72537663

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{9857}}^1$

素因数の和:10094

約数の個数: 16

約数和(自身を含む): 105993216

約数和(自身を除く): 33455553

約数列:

[1, 3, 11, 33, 223, 669, 2453, 7359, 9857, 29571, 108427, 325281, 2198111, 6594333, 24179221, 72537663]

約数ペア:

[(1, 72537663), (3, 24179221), (11, 6594333), (33, 2198111), (223, 325281), (669, 108427), (2453, 29571), (7359, 9857)]