1330227885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{14887}}^1$

素因数の和:14962

約数の個数: 64

約数和(自身を含む): 2606948352

約数和(自身を除く): 1276720467

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 37, 69, 105, 111, 115, 161, 185, 259, 345, 483, 555, 777, 805, 851, 1295, 2415, 2553, 3885, 4255, 5957, 12765, 14887, 17871, 29785, 44661, 74435, 89355, 104209, 223305, 312627, 342401, 521045, 550819, 1027203, 1563135, 1652457, 1712005, 2396807, 2754095, 3855733, 5136015, 7190421, 8262285, 11567199, 11984035, 12668837, 19278665, 35952105, 38006511, 57835995, 63344185, 88681859, 190032555, 266045577, 443409295, 1330227885]

約数ペア:

[(1, 1330227885), (3, 443409295), (5, 266045577), (7, 190032555), (15, 88681859), (21, 63344185), (23, 57835995), (35, 38006511), (37, 35952105), (69, 19278665), (105, 12668837), (111, 11984035), (115, 11567199), (161, 8262285), (185, 7190421), (259, 5136015), (345, 3855733), (483, 2754095), (555, 2396807), (777, 1712005), (805, 1652457), (851, 1563135), (1295, 1027203), (2415, 550819), (2553, 521045), (3885, 342401), (4255, 312627), (5957, 223305), (12765, 104209), (14887, 89355), (17871, 74435), (29785, 44661)]