22974345

素因数分解:

$3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1663}}^1$

素因数の和:1981

約数の個数: 24

約数和(自身を含む): 39975936

約数和(自身を除く): 17001591

約数列:

[1, 3, 5, 9, 15, 45, 307, 921, 1535, 1663, 2763, 4605, 4989, 8315, 13815, 14967, 24945, 74835, 510541, 1531623, 2552705, 4594869, 7658115, 22974345]

約数ペア:

[(1, 22974345), (3, 7658115), (5, 4594869), (9, 2552705), (15, 1531623), (45, 510541), (307, 74835), (921, 24945), (1535, 14967), (1663, 13815), (2763, 8315), (4605, 4989)]