422320845

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{15227}}^1$

素因数の和:15321

約数の個数: 24

約数和(自身を含む): 691838496

約数和(自身を除く): 269517651

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 1849, 5547, 9245, 15227, 27735, 45681, 76135, 228405, 654761, 1964283, 3273805, 9821415, 28154723, 84464169, 140773615, 422320845]

約数ペア:

[(1, 422320845), (3, 140773615), (5, 84464169), (15, 28154723), (43, 9821415), (129, 3273805), (215, 1964283), (645, 654761), (1849, 228405), (5547, 76135), (9245, 45681), (15227, 27735)]