121070313

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{147827}}^1$

素因数の和:147853

約数の個数: 24

約数和(自身を含む): 215237568

約数和(自身を除く): 94167255

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 147827, 443481, 1034789, 1330443, 1921751, 3104367, 5765253, 9313101, 13452257, 17295759, 40356771, 121070313]

約数ペア:

[(1, 121070313), (3, 40356771), (7, 17295759), (9, 13452257), (13, 9313101), (21, 5765253), (39, 3104367), (63, 1921751), (91, 1330443), (117, 1034789), (273, 443481), (819, 147827)]