632541

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 1059744

約数和(自身を除く): 427203

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 331, 637, 993, 1911, 2317, 4303, 6951, 12909, 16219, 30121, 48657, 90363, 210847, 632541]

約数ペア:

[(1, 632541), (3, 210847), (7, 90363), (13, 48657), (21, 30121), (39, 16219), (49, 12909), (91, 6951), (147, 4303), (273, 2317), (331, 1911), (637, 993)]