3250413

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 4955808

約数和(自身を除く): 1705395

約数列:

[1, 3, 9, 37, 43, 111, 129, 227, 333, 387, 681, 1591, 2043, 4773, 8399, 9761, 14319, 25197, 29283, 75591, 87849, 361157, 1083471, 3250413]

約数ペア:

[(1, 3250413), (3, 1083471), (9, 361157), (37, 87849), (43, 75591), (111, 29283), (129, 25197), (227, 14319), (333, 9761), (387, 8399), (681, 4773), (1591, 2043)]