9927666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{78791}}^1$

素因数の和:78806

約数の個数: 24

約数和(自身を含む): 24583104

約数和(自身を除く): 14655438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 78791, 157582, 236373, 472746, 551537, 709119, 1103074, 1418238, 1654611, 3309222, 4963833, 9927666]

約数ペア:

[(1, 9927666), (2, 4963833), (3, 3309222), (6, 1654611), (7, 1418238), (9, 1103074), (14, 709119), (18, 551537), (21, 472746), (42, 236373), (63, 157582), (126, 78791)]