118157417

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{6733}}^1$

素因数の和:6872

約数の個数: 16

約数和(自身を含む): 142222080

約数和(自身を除く): 24064663

約数列:

[1, 7, 23, 109, 161, 763, 2507, 6733, 17549, 47131, 154859, 733897, 1084013, 5137279, 16879631, 118157417]

約数ペア:

[(1, 118157417), (7, 16879631), (23, 5137279), (109, 1084013), (161, 733897), (763, 154859), (2507, 47131), (6733, 17549)]