86656203

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2969}}^1$

素因数の和:3048

約数の個数: 32

約数和(自身を含む): 136857600

約数和(自身を除く): 50201397

約数列:

[1, 3, 9, 23, 27, 47, 69, 141, 207, 423, 621, 1081, 1269, 2969, 3243, 8907, 9729, 26721, 29187, 68287, 80163, 139543, 204861, 418629, 614583, 1255887, 1843749, 3209489, 3767661, 9628467, 28885401, 86656203]

約数ペア:

[(1, 86656203), (3, 28885401), (9, 9628467), (23, 3767661), (27, 3209489), (47, 1843749), (69, 1255887), (141, 614583), (207, 418629), (423, 204861), (621, 139543), (1081, 80163), (1269, 68287), (2969, 29187), (3243, 26721), (8907, 9729)]