557044009

素因数分解:

${\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 575391744

約数和(自身を除く): 18347735

約数列:

[1, 61, 113, 211, 383, 6893, 12871, 23363, 23843, 43279, 80813, 1454423, 2640019, 4929593, 9131869, 557044009]

約数ペア:

[(1, 557044009), (61, 9131869), (113, 4929593), (211, 2640019), (383, 1454423), (6893, 80813), (12871, 43279), (23363, 23843)]