228414571

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{2729}}^1$

素因数の和:3834

約数の個数: 16

約数和(自身を含む): 285143040

約数和(自身を除く): 56728469

約数列:

[1, 7, 11, 77, 1087, 2729, 7609, 11957, 19103, 30019, 83699, 210133, 2966423, 20764961, 32630653, 228414571]

約数ペア:

[(1, 228414571), (7, 32630653), (11, 20764961), (77, 2966423), (1087, 210133), (2729, 83699), (7609, 30019), (11957, 19103)]