71330857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3617}}^1$

素因数の和:3708

約数の個数: 16

約数和(自身を含む): 80840592

約数和(自身を除く): 9509735

約数列:

[1, 13, 37, 41, 481, 533, 1517, 3617, 19721, 47021, 133829, 148297, 1739777, 1927861, 5486989, 71330857]

約数ペア:

[(1, 71330857), (13, 5486989), (37, 1927861), (41, 1739777), (481, 148297), (533, 133829), (1517, 47021), (3617, 19721)]