15702894981

素因数分解:

$3^5\times {\mathrm{1409}}^1\times {\mathrm{45863}}^1$

素因数の和:47287

約数の個数: 24

約数和(自身を含む): 23539239360

約数和(自身を除く): 7836344379

約数列:

[1, 3, 9, 27, 81, 243, 1409, 4227, 12681, 38043, 45863, 114129, 137589, 342387, 412767, 1238301, 3714903, 11144709, 64620967, 193862901, 581588703, 1744766109, 5234298327, 15702894981]

約数ペア:

[(1, 15702894981), (3, 5234298327), (9, 1744766109), (27, 581588703), (81, 193862901), (243, 64620967), (1409, 11144709), (4227, 3714903), (12681, 1238301), (38043, 412767), (45863, 342387), (114129, 137589)]