47404053

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1297}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 71275776

約数和(自身を除く): 23871723

約数列:

[1, 3, 9, 31, 93, 131, 279, 393, 1179, 1297, 3891, 4061, 11673, 12183, 36549, 40207, 120621, 169907, 361863, 509721, 1529163, 5267117, 15801351, 47404053]

約数ペア:

[(1, 47404053), (3, 15801351), (9, 5267117), (31, 1529163), (93, 509721), (131, 361863), (279, 169907), (393, 120621), (1179, 40207), (1297, 36549), (3891, 12183), (4061, 11673)]