82139889

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{56923}}^1$

素因数の和:56976

約数の個数: 16

約数和(自身を含む): 121134272

約数和(自身を除く): 38994383

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 56923, 170769, 739999, 2106151, 2219997, 6318453, 27379963, 82139889]

約数ペア:

[(1, 82139889), (3, 27379963), (13, 6318453), (37, 2219997), (39, 2106151), (111, 739999), (481, 170769), (1443, 56923)]