338376969

素因数分解:

$3^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{8677}}^1$

素因数の和:9309

約数の個数: 24

約数和(自身を含む): 559557440

約数和(自身を除く): 221180471

約数列:

[1, 3, 7, 9, 21, 63, 619, 1857, 4333, 5571, 8677, 12999, 26031, 38997, 60739, 78093, 182217, 546651, 5371063, 16113189, 37597441, 48339567, 112792323, 338376969]

約数ペア:

[(1, 338376969), (3, 112792323), (7, 48339567), (9, 37597441), (21, 16113189), (63, 5371063), (619, 546651), (1857, 182217), (4333, 78093), (5571, 60739), (8677, 38997), (12999, 26031)]