9397915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 11943936

約数和(自身を除く): 2546021

約数列:

[1, 5, 23, 71, 115, 355, 1151, 1633, 5755, 8165, 26473, 81721, 132365, 408605, 1879583, 9397915]

約数ペア:

[(1, 9397915), (5, 1879583), (23, 408605), (71, 132365), (115, 81721), (355, 26473), (1151, 8165), (1633, 5755)]