2507723739

素因数分解:

$3^3\times {\mathrm{887}}^1\times {\mathrm{104711}}^1$

素因数の和:105607

約数の個数: 16

約数和(自身を含む): 3719370240

約数和(自身を除く): 1211646501

約数列:

[1, 3, 9, 27, 887, 2661, 7983, 23949, 104711, 314133, 942399, 2827197, 92878657, 278635971, 835907913, 2507723739]

約数ペア:

[(1, 2507723739), (3, 835907913), (9, 278635971), (27, 92878657), (887, 2827197), (2661, 942399), (7983, 314133), (23949, 104711)]