68131839

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 91879424

約数和(自身を除く): 23747585

約数列:

[1, 3, 181, 271, 463, 543, 813, 1389, 49051, 83803, 125473, 147153, 251409, 376419, 22710613, 68131839]

約数ペア:

[(1, 68131839), (3, 22710613), (181, 376419), (271, 251409), (463, 147153), (543, 125473), (813, 83803), (1389, 49051)]