23128365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1429}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 40360320

約数和(自身を除く): 17231955

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 249, 415, 1079, 1245, 1429, 3237, 4287, 5395, 7145, 16185, 18577, 21435, 55731, 92885, 118607, 278655, 355821, 593035, 1541891, 1779105, 4625673, 7709455, 23128365]

約数ペア:

[(1, 23128365), (3, 7709455), (5, 4625673), (13, 1779105), (15, 1541891), (39, 593035), (65, 355821), (83, 278655), (195, 118607), (249, 92885), (415, 55731), (1079, 21435), (1245, 18577), (1429, 16185), (3237, 7145), (4287, 5395)]