82070791

素因数分解:

${\mathrm{11}}^3\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:543

約数の個数: 16

約数和(自身を含む): 91019808

約数和(自身を除く): 8949017

約数列:

[1, 11, 121, 197, 313, 1331, 2167, 3443, 23837, 37873, 61661, 262207, 416603, 678271, 7460981, 82070791]

約数ペア:

[(1, 82070791), (11, 7460981), (121, 678271), (197, 416603), (313, 262207), (1331, 61661), (2167, 37873), (3443, 23837)]