61316199

素因数分解:

$3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{853}}^1$

素因数の和:1036

約数の個数: 36

約数和(自身を含む): 103781496

約数和(自身を除く): 42465297

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 163, 441, 489, 853, 1141, 1467, 2559, 3423, 5971, 7677, 7987, 10269, 17913, 23961, 41797, 53739, 71883, 125391, 139039, 376173, 417117, 973273, 1251351, 2919819, 6812911, 8759457, 20438733, 61316199]

約数ペア:

[(1, 61316199), (3, 20438733), (7, 8759457), (9, 6812911), (21, 2919819), (49, 1251351), (63, 973273), (147, 417117), (163, 376173), (441, 139039), (489, 125391), (853, 71883), (1141, 53739), (1467, 41797), (2559, 23961), (3423, 17913), (5971, 10269), (7677, 7987)]