22174995

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2683}}^1$

素因数の和:2739

約数の個数: 32

約数和(自身を含む): 38649600

約数和(自身を除く): 16474605

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2683, 2755, 8049, 8265, 13415, 40245, 50977, 77807, 152931, 233421, 254885, 389035, 764655, 1167105, 1478333, 4434999, 7391665, 22174995]

約数ペア:

[(1, 22174995), (3, 7391665), (5, 4434999), (15, 1478333), (19, 1167105), (29, 764655), (57, 389035), (87, 254885), (95, 233421), (145, 152931), (285, 77807), (435, 50977), (551, 40245), (1653, 13415), (2683, 8265), (2755, 8049)]