61143138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{485263}}^1$

素因数の和:485278

約数の個数: 24

約数和(自身を含む): 151402368

約数和(自身を除く): 90259230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 485263, 970526, 1455789, 2911578, 3396841, 4367367, 6793682, 8734734, 10190523, 20381046, 30571569, 61143138]

約数ペア:

[(1, 61143138), (2, 30571569), (3, 20381046), (6, 10190523), (7, 8734734), (9, 6793682), (14, 4367367), (18, 3396841), (21, 2911578), (42, 1455789), (63, 970526), (126, 485263)]