42105881779

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3964399}}^1$

素因数の和:3964474

約数の個数: 16

約数和(自身を含む): 48841408000

約数和(自身を除く): 6735526221

約数列:

[1, 13, 19, 43, 247, 559, 817, 10621, 3964399, 51537187, 75323581, 170469157, 979206553, 2216099041, 3238913983, 42105881779]

約数ペア:

[(1, 42105881779), (13, 3238913983), (19, 2216099041), (43, 979206553), (247, 170469157), (559, 75323581), (817, 51537187), (10621, 3964399)]