40950207

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 60952320

約数和(自身を除く): 20002113

約数列:

[1, 3, 9, 47, 131, 141, 393, 423, 739, 1179, 2217, 6157, 6651, 18471, 34733, 55413, 96809, 104199, 290427, 312597, 871281, 4550023, 13650069, 40950207]

約数ペア:

[(1, 40950207), (3, 13650069), (9, 4550023), (47, 871281), (131, 312597), (141, 290427), (393, 104199), (423, 96809), (739, 55413), (1179, 34733), (2217, 18471), (6157, 6651)]