72555691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 80565408

約数和(自身を除く): 8009717

約数列:

[1, 13, 41, 197, 533, 691, 2561, 8077, 8983, 28331, 105001, 136127, 368303, 1769651, 5581207, 72555691]

約数ペア:

[(1, 72555691), (13, 5581207), (41, 1769651), (197, 368303), (533, 136127), (691, 105001), (2561, 28331), (8077, 8983)]