171297906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2196127}}^1$

素因数の和:2196145

約数の個数: 16

約数和(自身を含む): 368949504

約数和(自身を除く): 197651598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2196127, 4392254, 6588381, 13176762, 28549651, 57099302, 85648953, 171297906]

約数ペア:

[(1, 171297906), (2, 85648953), (3, 57099302), (6, 28549651), (13, 13176762), (26, 6588381), (39, 4392254), (78, 2196127)]