68915423

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 72985536

約数和(自身を除く): 4070113

約数列:

[1, 37, 53, 113, 311, 1961, 4181, 5989, 11507, 16483, 35143, 221593, 609871, 1300291, 1862579, 68915423]

約数ペア:

[(1, 68915423), (37, 1862579), (53, 1300291), (113, 609871), (311, 221593), (1961, 35143), (4181, 16483), (5989, 11507)]