1129122

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:578

約数の個数: 24

約数和(自身を含む): 2468700

約数和(自身を除く): 1339578

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 421, 447, 842, 894, 1263, 1341, 2526, 2682, 3789, 7578, 62729, 125458, 188187, 376374, 564561, 1129122]

約数ペア:

[(1, 1129122), (2, 564561), (3, 376374), (6, 188187), (9, 125458), (18, 62729), (149, 7578), (298, 3789), (421, 2682), (447, 2526), (842, 1341), (894, 1263)]