3090309

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:316

約数の個数: 16

約数和(自身を含む): 4248192

約数和(自身を除く): 1157883

約数列:

[1, 3, 73, 103, 137, 219, 309, 411, 7519, 10001, 14111, 22557, 30003, 42333, 1030103, 3090309]

約数ペア:

[(1, 3090309), (3, 1030103), (73, 42333), (103, 30003), (137, 22557), (219, 14111), (309, 10001), (411, 7519)]