63640161

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{4649}}^1$

素因数の和:4687

約数の個数: 30

約数和(自身を含む): 102964950

約数和(自身を除く): 39324789

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 4563, 4649, 13689, 13947, 41841, 60437, 125523, 181311, 376569, 543933, 785681, 1631799, 2357043, 4895397, 7071129, 21213387, 63640161]

約数ペア:

[(1, 63640161), (3, 21213387), (9, 7071129), (13, 4895397), (27, 2357043), (39, 1631799), (81, 785681), (117, 543933), (169, 376569), (351, 181311), (507, 125523), (1053, 60437), (1521, 41841), (4563, 13947), (4649, 13689)]