9690395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13553}}^1$

素因数の和:13582

約数の個数: 16

約数和(自身を含む): 13662432

約数和(自身を除く): 3972037

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 13553, 67765, 149083, 176189, 745415, 880945, 1938079, 9690395]

約数ペア:

[(1, 9690395), (5, 1938079), (11, 880945), (13, 745415), (55, 176189), (65, 149083), (143, 67765), (715, 13553)]