20226087

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8677}}^1$

素因数の和:8727

約数の個数: 24

約数和(自身を含む): 34295456

約数和(自身を除く): 14069369

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 8677, 26031, 60739, 78093, 182217, 321049, 546651, 963147, 2247343, 2889441, 6742029, 20226087]

約数ペア:

[(1, 20226087), (3, 6742029), (7, 2889441), (9, 2247343), (21, 963147), (37, 546651), (63, 321049), (111, 182217), (259, 78093), (333, 60739), (777, 26031), (2331, 8677)]