71294859

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10169}}^1$

素因数の和:10235

約数の個数: 24

約数和(自身を含む): 111056400

約数和(自身を除く): 39761541

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 10169, 30507, 91521, 193211, 416929, 579633, 1250787, 1738899, 3752361, 7921651, 23764953, 71294859]

約数ペア:

[(1, 71294859), (3, 23764953), (9, 7921651), (19, 3752361), (41, 1738899), (57, 1250787), (123, 579633), (171, 416929), (369, 193211), (779, 91521), (2337, 30507), (7011, 10169)]