491594059

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 566963712

約数和(自身を除く): 75369653

約数列:

[1, 11, 41, 61, 107, 167, 451, 671, 1177, 1837, 2501, 4387, 6527, 6847, 10187, 17869, 27511, 48257, 71797, 75317, 112057, 196559, 267607, 417667, 732629, 1090009, 2943677, 4594337, 8058919, 11990099, 44690369, 491594059]

約数ペア:

[(1, 491594059), (11, 44690369), (41, 11990099), (61, 8058919), (107, 4594337), (167, 2943677), (451, 1090009), (671, 732629), (1177, 417667), (1837, 267607), (2501, 196559), (4387, 112057), (6527, 75317), (6847, 71797), (10187, 48257), (17869, 27511)]