27656919

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 41225184

約数和(自身を除く): 13568265

約数列:

[1, 3, 9, 41, 123, 241, 311, 369, 723, 933, 2169, 2799, 9881, 12751, 29643, 38253, 74951, 88929, 114759, 224853, 674559, 3072991, 9218973, 27656919]

約数ペア:

[(1, 27656919), (3, 9218973), (9, 3072991), (41, 674559), (123, 224853), (241, 114759), (311, 88929), (369, 74951), (723, 38253), (933, 29643), (2169, 12751), (2799, 9881)]