22433808735

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1997}}^1$

素因数の和:2234

約数の個数: 128

約数和(自身を含む): 44388207360

約数和(自身を除く): 21954398625

約数列:

[1, 3, 5, 9, 13, 15, 27, 37, 39, 45, 65, 111, 117, 135, 173, 185, 195, 333, 351, 481, 519, 555, 585, 865, 999, 1443, 1557, 1665, 1755, 1997, 2249, 2405, 2595, 4329, 4671, 4995, 5991, 6401, 6747, 7215, 7785, 9985, 11245, 12987, 17973, 19203, 20241, 21645, 23355, 25961, 29955, 32005, 33735, 53919, 57609, 60723, 64935, 73889, 77883, 83213, 89865, 96015, 101205, 129805, 172827, 221667, 233649, 249639, 269595, 288045, 303615, 345481, 369445, 389415, 416065, 665001, 700947, 748917, 864135, 960557, 1036443, 1108335, 1168245, 1248195, 1727405, 1995003, 2246751, 2881671, 3109329, 3325005, 3504735, 3744585, 4491253, 4802785, 5182215, 8645013, 9327987, 9975015, 11233755, 12782797, 13473759, 14408355, 15546645, 22456265, 25935039, 38348391, 40421277, 43225065, 46639935, 63913985, 67368795, 115045173, 121263831, 129675195, 166176361, 191741955, 202106385, 345135519, 498529083, 575225865, 606319155, 830881805, 1495587249, 1725677595, 2492645415, 4486761747, 7477936245, 22433808735]

約数ペア:

[(1, 22433808735), (3, 7477936245), (5, 4486761747), (9, 2492645415), (13, 1725677595), (15, 1495587249), (27, 830881805), (37, 606319155), (39, 575225865), (45, 498529083), (65, 345135519), (111, 202106385), (117, 191741955), (135, 166176361), (173, 129675195), (185, 121263831), (195, 115045173), (333, 67368795), (351, 63913985), (481, 46639935), (519, 43225065), (555, 40421277), (585, 38348391), (865, 25935039), (999, 22456265), (1443, 15546645), (1557, 14408355), (1665, 13473759), (1755, 12782797), (1997, 11233755), (2249, 9975015), (2405, 9327987), (2595, 8645013), (4329, 5182215), (4671, 4802785), (4995, 4491253), (5991, 3744585), (6401, 3504735), (6747, 3325005), (7215, 3109329), (7785, 2881671), (9985, 2246751), (11245, 1995003), (12987, 1727405), (17973, 1248195), (19203, 1168245), (20241, 1108335), (21645, 1036443), (23355, 960557), (25961, 864135), (29955, 748917), (32005, 700947), (33735, 665001), (53919, 416065), (57609, 389415), (60723, 369445), (64935, 345481), (73889, 303615), (77883, 288045), (83213, 269595), (89865, 249639), (96015, 233649), (101205, 221667), (129805, 172827)]