68841553

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2543}}^1$

素因数の和:2684

約数の個数: 16

約数和(自身を含む): 79128576

約数和(自身を除く): 10287023

約数列:

[1, 11, 23, 107, 253, 1177, 2461, 2543, 27071, 27973, 58489, 272101, 643379, 2993111, 6258323, 68841553]

約数ペア:

[(1, 68841553), (11, 6258323), (23, 2993111), (107, 643379), (253, 272101), (1177, 58489), (2461, 27973), (2543, 27071)]