30501779

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2213}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 38257920

約数和(自身を除く): 7756141

約数列:

[1, 7, 11, 77, 179, 1253, 1969, 2213, 13783, 15491, 24343, 170401, 396127, 2772889, 4357397, 30501779]

約数ペア:

[(1, 30501779), (7, 4357397), (11, 2772889), (77, 396127), (179, 170401), (1253, 24343), (1969, 15491), (2213, 13783)]