82165377

素因数分解:

$3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{6781}}^1$

素因数の和:7368

約数の個数: 16

約数和(自身を含む): 125439872

約数和(自身を除く): 43274495

約数列:

[1, 3, 7, 21, 577, 1731, 4039, 6781, 12117, 20343, 47467, 142401, 3912637, 11737911, 27388459, 82165377]

約数ペア:

[(1, 82165377), (3, 27388459), (7, 11737911), (21, 3912637), (577, 142401), (1731, 47467), (4039, 20343), (6781, 12117)]