29999121

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{547}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 40692288

約数和(自身を除く): 10693167

約数列:

[1, 3, 101, 181, 303, 543, 547, 1641, 18281, 54843, 55247, 99007, 165741, 297021, 9999707, 29999121]

約数ペア:

[(1, 29999121), (3, 9999707), (101, 297021), (181, 165741), (303, 99007), (543, 55247), (547, 54843), (1641, 18281)]