39539943

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2287}}^1$

素因数の和:2423

約数の個数: 24

約数和(自身を含む): 61034688

約数和(自身を除く): 21494745

約数列:

[1, 3, 9, 17, 51, 113, 153, 339, 1017, 1921, 2287, 5763, 6861, 17289, 20583, 38879, 116637, 258431, 349911, 775293, 2325879, 4393327, 13179981, 39539943]

約数ペア:

[(1, 39539943), (3, 13179981), (9, 4393327), (17, 2325879), (51, 775293), (113, 349911), (153, 258431), (339, 116637), (1017, 38879), (1921, 20583), (2287, 17289), (5763, 6861)]