1421154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11279}}^1$

素因数の和:11294

約数の個数: 24

約数和(自身を含む): 3519360

約数和(自身を除く): 2098206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 11279, 22558, 33837, 67674, 78953, 101511, 157906, 203022, 236859, 473718, 710577, 1421154]

約数ペア:

[(1, 1421154), (2, 710577), (3, 473718), (6, 236859), (7, 203022), (9, 157906), (14, 101511), (18, 78953), (21, 67674), (42, 33837), (63, 22558), (126, 11279)]