690879612669

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{43319}}^1\times {\mathrm{113111}}^1$

素因数の和:156480

約数の個数: 16

約数和(自身を含む): 940802273280

約数和(自身を除く): 249922660611

約数列:

[1, 3, 47, 141, 43319, 113111, 129957, 339333, 2035993, 5316217, 6107979, 15948651, 4899855409, 14699566227, 230293204223, 690879612669]

約数ペア:

[(1, 690879612669), (3, 230293204223), (47, 14699566227), (141, 4899855409), (43319, 15948651), (113111, 6107979), (129957, 5316217), (339333, 2035993)]