289692522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2299147}}^1$

素因数の和:2299162

約数の個数: 24

約数和(自身を含む): 717334176

約数和(自身を除く): 427641654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2299147, 4598294, 6897441, 13794882, 16094029, 20692323, 32188058, 41384646, 48282087, 96564174, 144846261, 289692522]

約数ペア:

[(1, 289692522), (2, 144846261), (3, 96564174), (6, 48282087), (7, 41384646), (9, 32188058), (14, 20692323), (18, 16094029), (21, 13794882), (42, 6897441), (63, 4598294), (126, 2299147)]