5552781

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 8029056

約数和(自身を除く): 2476275

約数列:

[1, 3, 13, 39, 173, 519, 823, 2249, 2469, 6747, 10699, 32097, 142379, 427137, 1850927, 5552781]

約数ペア:

[(1, 5552781), (3, 1850927), (13, 427137), (39, 142379), (173, 32097), (519, 10699), (823, 6747), (2249, 2469)]