91857457

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 98928000

約数和(自身を除く): 7070543

約数列:

[1, 19, 71, 149, 457, 1349, 2831, 8683, 10579, 32447, 68093, 201001, 616493, 1293767, 4834603, 91857457]

約数ペア:

[(1, 91857457), (19, 4834603), (71, 1293767), (149, 616493), (457, 201001), (1349, 68093), (2831, 32447), (8683, 10579)]