9421698

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 22579200

約数和(自身を除く): 13157502

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 79, 139, 143, 158, 237, 278, 286, 417, 429, 474, 834, 858, 869, 1027, 1529, 1738, 1807, 2054, 2607, 3058, 3081, 3614, 4587, 5214, 5421, 6162, 9174, 10842, 10981, 11297, 19877, 21962, 22594, 32943, 33891, 39754, 59631, 65886, 67782, 119262, 120791, 142753, 241582, 285506, 362373, 428259, 724746, 856518, 1570283, 3140566, 4710849, 9421698]

約数ペア:

[(1, 9421698), (2, 4710849), (3, 3140566), (6, 1570283), (11, 856518), (13, 724746), (22, 428259), (26, 362373), (33, 285506), (39, 241582), (66, 142753), (78, 120791), (79, 119262), (139, 67782), (143, 65886), (158, 59631), (237, 39754), (278, 33891), (286, 32943), (417, 22594), (429, 21962), (474, 19877), (834, 11297), (858, 10981), (869, 10842), (1027, 9174), (1529, 6162), (1738, 5421), (1807, 5214), (2054, 4587), (2607, 3614), (3058, 3081)]