81190194

素因数分解:

$2^1\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{13411}}^1$

素因数の和:14425

約数の個数: 16

約数和(自身を含む): 162553440

約数和(自身を除く): 81363246

約数列:

[1, 2, 3, 6, 1009, 2018, 3027, 6054, 13411, 26822, 40233, 80466, 13531699, 27063398, 40595097, 81190194]

約数ペア:

[(1, 81190194), (2, 40595097), (3, 27063398), (6, 13531699), (1009, 80466), (2018, 40233), (3027, 26822), (6054, 13411)]