85021167

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 148635648

約数和(自身を除く): 63614481

約数列:

[1, 3, 7, 11, 21, 33, 41, 47, 77, 123, 141, 191, 231, 287, 329, 451, 517, 573, 861, 987, 1337, 1353, 1551, 1927, 2101, 3157, 3619, 4011, 5781, 6303, 7831, 8977, 9471, 10857, 13489, 14707, 21197, 23493, 26931, 40467, 44121, 54817, 62839, 63591, 86141, 98747, 148379, 164451, 188517, 258423, 296241, 368057, 445137, 602987, 691229, 1104171, 1808961, 2073687, 2576399, 4048627, 7729197, 12145881, 28340389, 85021167]

約数ペア:

[(1, 85021167), (3, 28340389), (7, 12145881), (11, 7729197), (21, 4048627), (33, 2576399), (41, 2073687), (47, 1808961), (77, 1104171), (123, 691229), (141, 602987), (191, 445137), (231, 368057), (287, 296241), (329, 258423), (451, 188517), (517, 164451), (573, 148379), (861, 98747), (987, 86141), (1337, 63591), (1353, 62839), (1551, 54817), (1927, 44121), (2101, 40467), (3157, 26931), (3619, 23493), (4011, 21197), (5781, 14707), (6303, 13489), (7831, 10857), (8977, 9471)]