71358419

素因数分解:

${\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{5839}}^1$

素因数の和:5962

約数の個数: 12

約数和(自身を含む): 79225440

約数和(自身を除く): 7867021

約数列:

[1, 11, 101, 121, 1111, 5839, 12221, 64229, 589739, 706519, 6487129, 71358419]

約数ペア:

[(1, 71358419), (11, 6487129), (101, 706519), (121, 589739), (1111, 64229), (5839, 12221)]