56441133

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21851}}^1$

素因数の和:21905

約数の個数: 24

約数和(自身を含む): 95449536

約数和(自身を除く): 39008403

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 21851, 65553, 152957, 196659, 458871, 895891, 1376613, 2687673, 6271237, 8063019, 18813711, 56441133]

約数ペア:

[(1, 56441133), (3, 18813711), (7, 8063019), (9, 6271237), (21, 2687673), (41, 1376613), (63, 895891), (123, 458871), (287, 196659), (369, 152957), (861, 65553), (2583, 21851)]