68099499

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15731}}^1$

素因数の和:15787

約数の個数: 24

約数和(自身を含む): 108802512

約数和(自身を除く): 40703013

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 15731, 47193, 141579, 204503, 582047, 613509, 1746141, 1840527, 5238423, 7566611, 22699833, 68099499]

約数ペア:

[(1, 68099499), (3, 22699833), (9, 7566611), (13, 5238423), (37, 1840527), (39, 1746141), (111, 613509), (117, 582047), (333, 204503), (481, 141579), (1443, 47193), (4329, 15731)]