165747105

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{13297}}^1$

素因数の和:13585

約数の個数: 24

約数和(自身を含む): 288353832

約数和(自身を除く): 122606727

約数列:

[1, 3, 5, 9, 15, 45, 277, 831, 1385, 2493, 4155, 12465, 13297, 39891, 66485, 119673, 199455, 598365, 3683269, 11049807, 18416345, 33149421, 55249035, 165747105]

約数ペア:

[(1, 165747105), (3, 55249035), (5, 33149421), (9, 18416345), (15, 11049807), (45, 3683269), (277, 598365), (831, 199455), (1385, 119673), (2493, 66485), (4155, 39891), (12465, 13297)]