42809499811

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{169753}}^1$

素因数の和:170806

約数の個数: 16

約数和(自身を含む): 48576804640

約数和(自身を除く): 5767304829

約数列:

[1, 13, 19, 247, 1021, 13273, 19399, 169753, 252187, 2206789, 3225307, 41928991, 173317813, 2253131569, 3293038447, 42809499811]

約数ペア:

[(1, 42809499811), (13, 3293038447), (19, 2253131569), (247, 173317813), (1021, 41928991), (13273, 3225307), (19399, 2206789), (169753, 252187)]