37991461

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 40836096

約数和(自身を除く): 2844635

約数列:

[1, 31, 41, 71, 421, 1271, 2201, 2911, 13051, 17261, 29891, 90241, 535091, 926621, 1225531, 37991461]

約数ペア:

[(1, 37991461), (31, 1225531), (41, 926621), (71, 535091), (421, 90241), (1271, 29891), (2201, 17261), (2911, 13051)]