30803415

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{8521}}^1$

素因数の和:8770

約数の個数: 16

約数和(自身を含む): 49495776

約数和(自身を除く): 18692361

約数列:

[1, 3, 5, 15, 241, 723, 1205, 3615, 8521, 25563, 42605, 127815, 2053561, 6160683, 10267805, 30803415]

約数ペア:

[(1, 30803415), (3, 10267805), (5, 6160683), (15, 2053561), (241, 127815), (723, 42605), (1205, 25563), (3615, 8521)]