13076385

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17791}}^1$

素因数の和:17813

約数の個数: 24

約数和(自身を含む): 24339456

約数和(自身を除く): 11263071

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 17791, 53373, 88955, 124537, 266865, 373611, 622685, 871759, 1868055, 2615277, 4358795, 13076385]

約数ペア:

[(1, 13076385), (3, 4358795), (5, 2615277), (7, 1868055), (15, 871759), (21, 622685), (35, 373611), (49, 266865), (105, 124537), (147, 88955), (245, 53373), (735, 17791)]