231316093

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 264384000

約数和(自身を除く): 33067907

約数列:

[1, 17, 29, 47, 67, 149, 493, 799, 1139, 1363, 1943, 2533, 3149, 4321, 7003, 9983, 23171, 33031, 53533, 73457, 91321, 119051, 169711, 203087, 289507, 469201, 1552457, 3452479, 4921619, 7976417, 13606829, 231316093]

約数ペア:

[(1, 231316093), (17, 13606829), (29, 7976417), (47, 4921619), (67, 3452479), (149, 1552457), (493, 469201), (799, 289507), (1139, 203087), (1363, 169711), (1943, 119051), (2533, 91321), (3149, 73457), (4321, 53533), (7003, 33031), (9983, 23171)]