3140277

素因数分解:

$3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 4813440

約数和(自身を除く): 1673163

約数列:

[1, 3, 7, 21, 229, 653, 687, 1603, 1959, 4571, 4809, 13713, 149537, 448611, 1046759, 3140277]

約数ペア:

[(1, 3140277), (3, 1046759), (7, 448611), (21, 149537), (229, 13713), (653, 4809), (687, 4571), (1603, 1959)]