90715122

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{117203}}^1$

素因数の和:117254

約数の個数: 24

約数和(自身を含む): 201122064

約数和(自身を除く): 110406942

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 117203, 234406, 351609, 703218, 1054827, 2109654, 5039729, 10079458, 15119187, 30238374, 45357561, 90715122]

約数ペア:

[(1, 90715122), (2, 45357561), (3, 30238374), (6, 15119187), (9, 10079458), (18, 5039729), (43, 2109654), (86, 1054827), (129, 703218), (258, 351609), (387, 234406), (774, 117203)]