52001613

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8219}}^1$

素因数の和:8281

約数の個数: 24

約数和(自身を含む): 81213600

約数和(自身を除く): 29211987

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 8219, 24657, 73971, 156161, 304103, 468483, 912309, 1405449, 2736927, 5777957, 17333871, 52001613]

約数ペア:

[(1, 52001613), (3, 17333871), (9, 5777957), (19, 2736927), (37, 1405449), (57, 912309), (111, 468483), (171, 304103), (333, 156161), (703, 73971), (2109, 24657), (6327, 8219)]