56646843

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{2003}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 82532736

約数和(自身を除く): 25885893

約数列:

[1, 3, 11, 33, 857, 2003, 2571, 6009, 9427, 22033, 28281, 66099, 1716571, 5149713, 18882281, 56646843]

約数ペア:

[(1, 56646843), (3, 18882281), (11, 5149713), (33, 1716571), (857, 66099), (2003, 28281), (2571, 22033), (6009, 9427)]