315403797

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{51061}}^1$

素因数の和:51164

約数の個数: 16

約数和(自身を含む): 441175680

約数和(自身を除く): 125771883

約数列:

[1, 3, 29, 71, 87, 213, 2059, 6177, 51061, 153183, 1480769, 3625331, 4442307, 10875993, 105134599, 315403797]

約数ペア:

[(1, 315403797), (3, 105134599), (29, 10875993), (71, 4442307), (87, 3625331), (213, 1480769), (2059, 153183), (6177, 51061)]