80493469

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2749}}^1$

素因数の和:2892

約数の個数: 16

約数和(自身を含む): 95040000

約数和(自身を除く): 14546531

約数列:

[1, 7, 47, 89, 329, 623, 2749, 4183, 19243, 29281, 129203, 244661, 904421, 1712627, 11499067, 80493469]

約数ペア:

[(1, 80493469), (7, 11499067), (47, 1712627), (89, 904421), (329, 244661), (623, 129203), (2749, 29281), (4183, 19243)]