8629407

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 12916800

約数和(自身を除く): 4287393

約数列:

[1, 3, 9, 53, 79, 159, 229, 237, 477, 687, 711, 2061, 4187, 12137, 12561, 18091, 36411, 37683, 54273, 109233, 162819, 958823, 2876469, 8629407]

約数ペア:

[(1, 8629407), (3, 2876469), (9, 958823), (53, 162819), (79, 109233), (159, 54273), (229, 37683), (237, 36411), (477, 18091), (687, 12561), (711, 12137), (2061, 4187)]