66485295

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{64237}}^1$

素因数の和:64271

約数の個数: 24

約数和(自身を含む): 120253536

約数和(自身を除く): 53768241

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 64237, 192711, 321185, 578133, 963555, 1477451, 2890665, 4432353, 7387255, 13297059, 22161765, 66485295]

約数ペア:

[(1, 66485295), (3, 22161765), (5, 13297059), (9, 7387255), (15, 4432353), (23, 2890665), (45, 1477451), (69, 963555), (115, 578133), (207, 321185), (345, 192711), (1035, 64237)]