17297154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137279}}^1$

素因数の和:137294

約数の個数: 24

約数和(自身を含む): 42831360

約数和(自身を除く): 25534206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137279, 274558, 411837, 823674, 960953, 1235511, 1921906, 2471022, 2882859, 5765718, 8648577, 17297154]

約数ペア:

[(1, 17297154), (2, 8648577), (3, 5765718), (6, 2882859), (7, 2471022), (9, 1921906), (14, 1235511), (18, 960953), (21, 823674), (42, 411837), (63, 274558), (126, 137279)]