22204107

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 33256080

約数和(自身を除く): 11051973

約数列:

[1, 3, 9, 37, 111, 131, 333, 393, 509, 1179, 1527, 4581, 4847, 14541, 18833, 43623, 56499, 66679, 169497, 200037, 600111, 2467123, 7401369, 22204107]

約数ペア:

[(1, 22204107), (3, 7401369), (9, 2467123), (37, 600111), (111, 200037), (131, 169497), (333, 66679), (393, 56499), (509, 43623), (1179, 18833), (1527, 14541), (4581, 4847)]