82891677

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 128701440

約数和(自身を除く): 45809763

約数列:

[1, 3, 11, 17, 33, 51, 139, 187, 417, 561, 1063, 1529, 2363, 3189, 4587, 7089, 11693, 18071, 25993, 35079, 54213, 77979, 147757, 198781, 443271, 596343, 1625327, 2511869, 4875981, 7535607, 27630559, 82891677]

約数ペア:

[(1, 82891677), (3, 27630559), (11, 7535607), (17, 4875981), (33, 2511869), (51, 1625327), (139, 596343), (187, 443271), (417, 198781), (561, 147757), (1063, 77979), (1529, 54213), (2363, 35079), (3189, 25993), (4587, 18071), (7089, 11693)]