64111491

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10133}}^1$

素因数の和:10195

約数の個数: 24

約数和(自身を含む): 100123920

約数和(自身を除く): 36012429

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 10133, 30399, 91197, 192527, 374921, 577581, 1124763, 1732743, 3374289, 7123499, 21370497, 64111491]

約数ペア:

[(1, 64111491), (3, 21370497), (9, 7123499), (19, 3374289), (37, 1732743), (57, 1124763), (111, 577581), (171, 374921), (333, 192527), (703, 91197), (2109, 30399), (6327, 10133)]