38004345

素因数分解:

$3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1621}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 66041352

約数和(自身を除く): 28037007

約数列:

[1, 3, 5, 9, 15, 45, 521, 1563, 1621, 2605, 4689, 4863, 7815, 8105, 14589, 23445, 24315, 72945, 844541, 2533623, 4222705, 7600869, 12668115, 38004345]

約数ペア:

[(1, 38004345), (3, 12668115), (5, 7600869), (9, 4222705), (15, 2533623), (45, 844541), (521, 72945), (1563, 24315), (1621, 23445), (2605, 14589), (4689, 8105), (4863, 7815)]