68108553

素因数分解:

$3^3\times {\mathrm{653}}^1\times {\mathrm{3863}}^1$

素因数の和:4525

約数の個数: 16

約数和(自身を含む): 101082240

約数和(自身を除く): 32973687

約数列:

[1, 3, 9, 27, 653, 1959, 3863, 5877, 11589, 17631, 34767, 104301, 2522539, 7567617, 22702851, 68108553]

約数ペア:

[(1, 68108553), (3, 22702851), (9, 7567617), (27, 2522539), (653, 104301), (1959, 34767), (3863, 17631), (5877, 11589)]