61326729

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1481}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 91552032

約数和(自身を除く): 30225303

約数列:

[1, 3, 9, 43, 107, 129, 321, 387, 963, 1481, 4443, 4601, 13329, 13803, 41409, 63683, 158467, 191049, 475401, 573147, 1426203, 6814081, 20442243, 61326729]

約数ペア:

[(1, 61326729), (3, 20442243), (9, 6814081), (43, 1426203), (107, 573147), (129, 475401), (321, 191049), (387, 158467), (963, 63683), (1481, 41409), (4443, 13803), (4601, 13329)]