163730826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1299451}}^1$

素因数の和:1299466

約数の個数: 24

約数和(自身を含む): 405429024

約数和(自身を除く): 241698198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1299451, 2598902, 3898353, 7796706, 9096157, 11695059, 18192314, 23390118, 27288471, 54576942, 81865413, 163730826]

約数ペア:

[(1, 163730826), (2, 81865413), (3, 54576942), (6, 27288471), (7, 23390118), (9, 18192314), (14, 11695059), (18, 9096157), (21, 7796706), (42, 3898353), (63, 2598902), (126, 1299451)]