78829185239

素因数分解:

$7^1\times {\mathrm{311}}^1\times {\mathrm{4153}}^1\times {\mathrm{8719}}^1$

素因数の和:13190

約数の個数: 16

約数和(自身を含む): 90412308480

約数和(自身を除く): 11583123241

約数列:

[1, 7, 311, 2177, 4153, 8719, 29071, 61033, 1291583, 2711609, 9041081, 18981263, 36210007, 253470049, 11261312177, 78829185239]

約数ペア:

[(1, 78829185239), (7, 11261312177), (311, 253470049), (2177, 36210007), (4153, 18981263), (8719, 9041081), (29071, 2711609), (61033, 1291583)]