328345245

素因数分解:

$3^8\times 5^1\times {\mathrm{10009}}^1$

素因数の和:10038

約数の個数: 36

約数和(自身を含む): 591050460

約数和(自身を除く): 262705215

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 6561, 10009, 10935, 30027, 32805, 50045, 90081, 150135, 270243, 450405, 810729, 1351215, 2432187, 4053645, 7296561, 12160935, 21889683, 36482805, 65669049, 109448415, 328345245]

約数ペア:

[(1, 328345245), (3, 109448415), (5, 65669049), (9, 36482805), (15, 21889683), (27, 12160935), (45, 7296561), (81, 4053645), (135, 2432187), (243, 1351215), (405, 810729), (729, 450405), (1215, 270243), (2187, 150135), (3645, 90081), (6561, 50045), (10009, 32805), (10935, 30027)]