22577301

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{6949}}^1$

素因数の和:6993

約数の個数: 18

約数和(自身を含む): 34423350

約数和(自身を除く): 11846049

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 6949, 20847, 62541, 132031, 396093, 1188279, 2508589, 7525767, 22577301]

約数ペア:

[(1, 22577301), (3, 7525767), (9, 2508589), (19, 1188279), (57, 396093), (171, 132031), (361, 62541), (1083, 20847), (3249, 6949)]