38531685

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{19609}}^1$

素因数の和:19748

約数の個数: 16

約数和(自身を含む): 62124480

約数和(自身を除く): 23592795

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 19609, 58827, 98045, 294135, 2568779, 7706337, 12843895, 38531685]

約数ペア:

[(1, 38531685), (3, 12843895), (5, 7706337), (15, 2568779), (131, 294135), (393, 98045), (655, 58827), (1965, 19609)]