65770497

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15193}}^1$

素因数の和:15249

約数の個数: 24

約数和(自身を含む): 105081704

約数和(自身を除く): 39311207

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 15193, 45579, 136737, 197509, 562141, 592527, 1686423, 1777581, 5059269, 7307833, 21923499, 65770497]

約数ペア:

[(1, 65770497), (3, 21923499), (9, 7307833), (13, 5059269), (37, 1777581), (39, 1686423), (111, 592527), (117, 562141), (333, 197509), (481, 136737), (1443, 45579), (4329, 15193)]