1335597945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2417}}^1$

素因数の和:2650

約数の個数: 64

約数和(自身を含む): 2481912576

約数和(自身を除く): 1146314631

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 197, 255, 561, 591, 935, 985, 2167, 2417, 2805, 2955, 3349, 6501, 7251, 10047, 10835, 12085, 16745, 26587, 32505, 36255, 36839, 41089, 50235, 79761, 110517, 123267, 132935, 184195, 205445, 398805, 451979, 476149, 552585, 616335, 1355937, 1428447, 2259895, 2380745, 5237639, 6779685, 7142235, 8094533, 15712917, 24283599, 26188195, 40472665, 78564585, 89039863, 121417995, 267119589, 445199315, 1335597945]

約数ペア:

[(1, 1335597945), (3, 445199315), (5, 267119589), (11, 121417995), (15, 89039863), (17, 78564585), (33, 40472665), (51, 26188195), (55, 24283599), (85, 15712917), (165, 8094533), (187, 7142235), (197, 6779685), (255, 5237639), (561, 2380745), (591, 2259895), (935, 1428447), (985, 1355937), (2167, 616335), (2417, 552585), (2805, 476149), (2955, 451979), (3349, 398805), (6501, 205445), (7251, 184195), (10047, 132935), (10835, 123267), (12085, 110517), (16745, 79761), (26587, 50235), (32505, 41089), (36255, 36839)]