422262009

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{2339}}^1$

素因数の和:3901

約数の個数: 24

約数和(自身を含む): 657558720

約数和(自身を除く): 235296711

約数列:

[1, 3, 9, 13, 39, 117, 1543, 2339, 4629, 7017, 13887, 20059, 21051, 30407, 60177, 91221, 180531, 273663, 3609077, 10827231, 32481693, 46918001, 140754003, 422262009]

約数ペア:

[(1, 422262009), (3, 140754003), (9, 46918001), (13, 32481693), (39, 10827231), (117, 3609077), (1543, 273663), (2339, 180531), (4629, 91221), (7017, 60177), (13887, 30407), (20059, 21051)]