13350303

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 20250048

約数和(自身を除く): 6899745

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 853, 1739, 2559, 5217, 7677, 15651, 31561, 40091, 94683, 120273, 284049, 360819, 1483367, 4450101, 13350303]

約数ペア:

[(1, 13350303), (3, 4450101), (9, 1483367), (37, 360819), (47, 284049), (111, 120273), (141, 94683), (333, 40091), (423, 31561), (853, 15651), (1739, 7677), (2559, 5217)]