232913115

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{823}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 426766080

約数和(自身を除く): 193852965

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 331, 823, 855, 993, 1655, 2469, 2979, 4115, 4965, 6289, 7407, 12345, 14895, 15637, 18867, 31445, 37035, 46911, 56601, 78185, 94335, 140733, 234555, 272413, 283005, 703665, 817239, 1362065, 2451717, 4086195, 5175847, 12258585, 15527541, 25879235, 46582623, 77637705, 232913115]

約数ペア:

[(1, 232913115), (3, 77637705), (5, 46582623), (9, 25879235), (15, 15527541), (19, 12258585), (45, 5175847), (57, 4086195), (95, 2451717), (171, 1362065), (285, 817239), (331, 703665), (823, 283005), (855, 272413), (993, 234555), (1655, 140733), (2469, 94335), (2979, 78185), (4115, 56601), (4965, 46911), (6289, 37035), (7407, 31445), (12345, 18867), (14895, 15637)]