68354943

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 100958400

約数和(自身を除く): 32603457

約数列:

[1, 3, 17, 29, 51, 87, 113, 339, 409, 493, 1227, 1479, 1921, 3277, 5763, 6953, 9831, 11861, 20859, 35583, 46217, 55709, 138651, 167127, 201637, 604911, 785689, 1340293, 2357067, 4020879, 22784981, 68354943]

約数ペア:

[(1, 68354943), (3, 22784981), (17, 4020879), (29, 2357067), (51, 1340293), (87, 785689), (113, 604911), (339, 201637), (409, 167127), (493, 138651), (1227, 55709), (1479, 46217), (1921, 35583), (3277, 20859), (5763, 11861), (6953, 9831)]