121642559

素因数分解:

${\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:730

約数の個数: 16

約数和(自身を含む): 128913120

約数和(自身を除く): 7270561

約数列:

[1, 29, 83, 97, 521, 2407, 2813, 8051, 15109, 43243, 50537, 233479, 1254047, 1465573, 4194571, 121642559]

約数ペア:

[(1, 121642559), (29, 4194571), (83, 1465573), (97, 1254047), (521, 233479), (2407, 50537), (2813, 43243), (8051, 15109)]