68656527

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{17377}}^1$

素因数の和:17822

約数の個数: 12

約数和(自身を含む): 99402160

約数和(自身を除く): 30745633

約数列:

[1, 3, 9, 439, 1317, 3951, 17377, 52131, 156393, 7628503, 22885509, 68656527]

約数ペア:

[(1, 68656527), (3, 22885509), (9, 7628503), (439, 156393), (1317, 52131), (3951, 17377)]