8543197

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 32

約数和(自身を含む): 10644480

約数和(自身を除く): 2101283

約数列:

[1, 13, 17, 29, 31, 43, 221, 377, 403, 493, 527, 559, 731, 899, 1247, 1333, 6409, 6851, 9503, 11687, 15283, 16211, 17329, 21199, 22661, 38657, 198679, 275587, 294593, 502541, 657169, 8543197]

約数ペア:

[(1, 8543197), (13, 657169), (17, 502541), (29, 294593), (31, 275587), (43, 198679), (221, 38657), (377, 22661), (403, 21199), (493, 17329), (527, 16211), (559, 15283), (731, 11687), (899, 9503), (1247, 6851), (1333, 6409)]