147423906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1170031}}^1$

素因数の和:1170046

約数の個数: 24

約数和(自身を含む): 365049984

約数和(自身を除く): 217626078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1170031, 2340062, 3510093, 7020186, 8190217, 10530279, 16380434, 21060558, 24570651, 49141302, 73711953, 147423906]

約数ペア:

[(1, 147423906), (2, 73711953), (3, 49141302), (6, 24570651), (7, 21060558), (9, 16380434), (14, 10530279), (18, 8190217), (21, 7020186), (42, 3510093), (63, 2340062), (126, 1170031)]