387701154

素因数分解:

$2^1\times 3^6\times {\mathrm{59}}^1\times {\mathrm{4507}}^1$

素因数の和:4586

約数の個数: 56

約数和(自身を含む): 886903920

約数和(自身を除く): 499202766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 243, 354, 486, 531, 729, 1062, 1458, 1593, 3186, 4507, 4779, 9014, 9558, 13521, 14337, 27042, 28674, 40563, 43011, 81126, 86022, 121689, 243378, 265913, 365067, 531826, 730134, 797739, 1095201, 1595478, 2190402, 2393217, 3285603, 4786434, 6571206, 7179651, 14359302, 21538953, 43077906, 64616859, 129233718, 193850577, 387701154]

約数ペア:

[(1, 387701154), (2, 193850577), (3, 129233718), (6, 64616859), (9, 43077906), (18, 21538953), (27, 14359302), (54, 7179651), (59, 6571206), (81, 4786434), (118, 3285603), (162, 2393217), (177, 2190402), (243, 1595478), (354, 1095201), (486, 797739), (531, 730134), (729, 531826), (1062, 365067), (1458, 265913), (1593, 243378), (3186, 121689), (4507, 86022), (4779, 81126), (9014, 43011), (9558, 40563), (13521, 28674), (14337, 27042)]