492765993

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{499}}^1\times {\mathrm{971}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 720252000

約数和(自身を除く): 227486007

約数列:

[1, 3, 9, 113, 339, 499, 971, 1017, 1497, 2913, 4491, 8739, 56387, 109723, 169161, 329169, 484529, 507483, 987507, 1453587, 4360761, 54751777, 164255331, 492765993]

約数ペア:

[(1, 492765993), (3, 164255331), (9, 54751777), (113, 4360761), (339, 1453587), (499, 987507), (971, 507483), (1017, 484529), (1497, 329169), (2913, 169161), (4491, 109723), (8739, 56387)]