76895709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1213}}^1$

素因数の和:1357

約数の個数: 32

約数和(自身を含む): 119574144

約数和(自身を除く): 42678435

約数列:

[1, 3, 11, 17, 33, 51, 113, 187, 339, 561, 1213, 1243, 1921, 3639, 3729, 5763, 13343, 20621, 21131, 40029, 61863, 63393, 137069, 226831, 411207, 680493, 1507759, 2330173, 4523277, 6990519, 25631903, 76895709]

約数ペア:

[(1, 76895709), (3, 25631903), (11, 6990519), (17, 4523277), (33, 2330173), (51, 1507759), (113, 680493), (187, 411207), (339, 226831), (561, 137069), (1213, 63393), (1243, 61863), (1921, 40029), (3639, 21131), (3729, 20621), (5763, 13343)]