22102455

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 36578304

約数和(自身を除く): 14475849

約数列:

[1, 3, 5, 15, 47, 107, 141, 235, 293, 321, 535, 705, 879, 1465, 1605, 4395, 5029, 13771, 15087, 25145, 31351, 41313, 68855, 75435, 94053, 156755, 206565, 470265, 1473497, 4420491, 7367485, 22102455]

約数ペア:

[(1, 22102455), (3, 7367485), (5, 4420491), (15, 1473497), (47, 470265), (107, 206565), (141, 156755), (235, 94053), (293, 75435), (321, 68855), (535, 41313), (705, 31351), (879, 25145), (1465, 15087), (1605, 13771), (4395, 5029)]