79970605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{111847}}^1$

素因数の和:111876

約数の個数: 16

約数和(自身を含む): 112742784

約数和(自身を除く): 32772179

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 111847, 559235, 1230317, 1454011, 6151585, 7270055, 15994121, 79970605]

約数ペア:

[(1, 79970605), (5, 15994121), (11, 7270055), (13, 6151585), (55, 1454011), (65, 1230317), (143, 559235), (715, 111847)]