127479541

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{3541}}^1$

素因数の和:3724

約数の個数: 16

約数和(自身を含む): 150747520

約数和(自身を除く): 23267979

約数列:

[1, 7, 37, 139, 259, 973, 3541, 5143, 24787, 36001, 131017, 492199, 917119, 3445393, 18211363, 127479541]

約数ペア:

[(1, 127479541), (7, 18211363), (37, 3445393), (139, 917119), (259, 492199), (973, 131017), (3541, 36001), (5143, 24787)]