22158459

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1847}}^1$

素因数の和:1927

約数の個数: 24

約数和(自身を含む): 33825792

約数和(自身を除く): 11667333

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1333, 1847, 3999, 5541, 11997, 16623, 57257, 79421, 171771, 238263, 515313, 714789, 2462051, 7386153, 22158459]

約数ペア:

[(1, 22158459), (3, 7386153), (9, 2462051), (31, 714789), (43, 515313), (93, 238263), (129, 171771), (279, 79421), (387, 57257), (1333, 16623), (1847, 11997), (3999, 5541)]