79480709

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{44879}}^1$

素因数の和:44920

約数の個数: 16

約数和(自身を含む): 103403520

約数和(自身を除く): 23922811

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 44879, 314153, 493669, 1032217, 3455683, 7225519, 11354387, 79480709]

約数ペア:

[(1, 79480709), (7, 11354387), (11, 7225519), (23, 3455683), (77, 1032217), (161, 493669), (253, 314153), (1771, 44879)]