5178481

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 6526080

約数和(自身を除く): 1347599

約数列:

[1, 7, 11, 77, 109, 617, 763, 1199, 4319, 6787, 8393, 47509, 67253, 470771, 739783, 5178481]

約数ペア:

[(1, 5178481), (7, 739783), (11, 470771), (77, 67253), (109, 47509), (617, 8393), (763, 6787), (1199, 4319)]