8209487

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 10322928

約数和(自身を除く): 2113441

約数列:

[1, 11, 13, 17, 121, 143, 187, 221, 307, 1573, 2057, 2431, 3377, 3991, 5219, 26741, 37147, 43901, 57409, 67847, 482911, 631499, 746317, 8209487]

約数ペア:

[(1, 8209487), (11, 746317), (13, 631499), (17, 482911), (121, 67847), (143, 57409), (187, 43901), (221, 37147), (307, 26741), (1573, 5219), (2057, 3991), (2431, 3377)]