139912669

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{14723}}^1$

素因数の和:14796

約数の個数: 16

約数和(自身を含む): 163259712

約数和(自身を除く): 23347043

約数列:

[1, 13, 17, 43, 221, 559, 731, 9503, 14723, 191399, 250291, 633089, 3253783, 8230157, 10762513, 139912669]

約数ペア:

[(1, 139912669), (13, 10762513), (17, 8230157), (43, 3253783), (221, 633089), (559, 250291), (731, 191399), (9503, 14723)]