77200739

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{7213}}^1$

素因数の和:7370

約数の個数: 16

約数和(自身を含む): 96956160

約数和(自身を除く): 19755421

約数列:

[1, 7, 11, 77, 139, 973, 1529, 7213, 10703, 50491, 79343, 555401, 1002607, 7018249, 11028677, 77200739]

約数ペア:

[(1, 77200739), (7, 11028677), (11, 7018249), (77, 1002607), (139, 555401), (973, 79343), (1529, 50491), (7213, 10703)]