22058019

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 33151872

約数和(自身を除く): 11093853

約数列:

[1, 3, 9, 31, 93, 173, 279, 457, 519, 1371, 1557, 4113, 5363, 14167, 16089, 42501, 48267, 79061, 127503, 237183, 711549, 2450891, 7352673, 22058019]

約数ペア:

[(1, 22058019), (3, 7352673), (9, 2450891), (31, 711549), (93, 237183), (173, 127503), (279, 79061), (457, 48267), (519, 42501), (1371, 16089), (1557, 14167), (4113, 5363)]