27845741

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3511}}^1$

素因数の和:3632

約数の個数: 16

約数和(自身を含む): 35063808

約数和(自身を除く): 7218067

約数列:

[1, 7, 11, 77, 103, 721, 1133, 3511, 7931, 24577, 38621, 270347, 361633, 2531431, 3977963, 27845741]

約数ペア:

[(1, 27845741), (7, 3977963), (11, 2531431), (77, 361633), (103, 270347), (721, 38621), (1133, 24577), (3511, 7931)]