531330384809

素因数分解:

$7^2\times {\mathrm{229}}^1\times {\mathrm{787}}^1\times {\mathrm{60167}}^1$

素因数の和:61197

約数の個数: 24

約数和(自身を含む): 621576354240

約数和(自身を除く): 90245969431

約数列:

[1, 7, 49, 229, 787, 1603, 5509, 11221, 38563, 60167, 180223, 421169, 1261561, 2948183, 8830927, 13778243, 47351429, 96447701, 331460003, 675133907, 2320220021, 10843477241, 75904340687, 531330384809]

約数ペア:

[(1, 531330384809), (7, 75904340687), (49, 10843477241), (229, 2320220021), (787, 675133907), (1603, 331460003), (5509, 96447701), (11221, 47351429), (38563, 13778243), (60167, 8830927), (180223, 2948183), (421169, 1261561)]