68694441981

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{1319}}^1\times {\mathrm{13043}}^1$

素因数の和:14398

約数の個数: 32

約数和(自身を含む): 100829076480

約数和(自身を除く): 32134634499

約数列:

[1, 3, 11, 33, 121, 363, 1319, 1331, 3957, 3993, 13043, 14509, 39129, 43527, 143473, 159599, 430419, 478797, 1578203, 1755589, 4734609, 5266767, 17203717, 17360233, 51611151, 52080699, 189240887, 567722661, 2081649757, 6244949271, 22898147327, 68694441981]

約数ペア:

[(1, 68694441981), (3, 22898147327), (11, 6244949271), (33, 2081649757), (121, 567722661), (363, 189240887), (1319, 52080699), (1331, 51611151), (3957, 17360233), (3993, 17203717), (13043, 5266767), (14509, 4734609), (39129, 1755589), (43527, 1578203), (143473, 478797), (159599, 430419)]