130440366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1035241}}^1$

素因数の和:1035256

約数の個数: 24

約数和(自身を含む): 322995504

約数和(自身を除く): 192555138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1035241, 2070482, 3105723, 6211446, 7246687, 9317169, 14493374, 18634338, 21740061, 43480122, 65220183, 130440366]

約数ペア:

[(1, 130440366), (2, 65220183), (3, 43480122), (6, 21740061), (7, 18634338), (9, 14493374), (14, 9317169), (18, 7246687), (21, 6211446), (42, 3105723), (63, 2070482), (126, 1035241)]