9438135

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{12841}}^1$

素因数の和:12863

約数の個数: 24

約数和(自身を含む): 17567856

約数和(自身を除く): 8129721

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 12841, 38523, 64205, 89887, 192615, 269661, 449435, 629209, 1348305, 1887627, 3146045, 9438135]

約数ペア:

[(1, 9438135), (3, 3146045), (5, 1887627), (7, 1348305), (15, 629209), (21, 449435), (35, 269661), (49, 192615), (105, 89887), (147, 64205), (245, 38523), (735, 12841)]