138374577

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{82219}}^1$

素因数の和:82253

約数の個数: 24

約数和(自身を含む): 230873760

約数和(自身を除く): 92499183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 82219, 246657, 739971, 904409, 1397723, 2713227, 4193169, 8139681, 12579507, 15374953, 46124859, 138374577]

約数ペア:

[(1, 138374577), (3, 46124859), (9, 15374953), (11, 12579507), (17, 8139681), (33, 4193169), (51, 2713227), (99, 1397723), (153, 904409), (187, 739971), (561, 246657), (1683, 82219)]