165863139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4252901}}^1$

素因数の和:4252917

約数の個数: 8

約数和(自身を含む): 238162512

約数和(自身を除く): 72299373

約数列:

[1, 3, 13, 39, 4252901, 12758703, 55287713, 165863139]

約数ペア:

[(1, 165863139), (3, 55287713), (13, 12758703), (39, 4252901)]