78298073

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2753}}^1$

素因数の和:3016

約数の個数: 16

約数和(自身を含む): 95178240

約数和(自身を除く): 16880167

約数列:

[1, 7, 17, 119, 239, 1673, 2753, 4063, 19271, 28441, 46801, 327607, 657967, 4605769, 11185439, 78298073]

約数ペア:

[(1, 78298073), (7, 11185439), (17, 4605769), (119, 657967), (239, 327607), (1673, 46801), (2753, 28441), (4063, 19271)]