87141467

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6011}}^1$

素因数の和:6146

約数の個数: 16

約数和(自身を含む): 105811200

約数和(自身を除く): 18669733

約数列:

[1, 7, 19, 109, 133, 763, 2071, 6011, 14497, 42077, 114209, 655199, 799463, 4586393, 12448781, 87141467]

約数ペア:

[(1, 87141467), (7, 12448781), (19, 4586393), (109, 799463), (133, 655199), (763, 114209), (2071, 42077), (6011, 14497)]