68103495

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{40903}}^1$

素因数の和:40951

約数の個数: 24

約数和(自身を含む): 121239456

約数和(自身を除く): 53135961

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 40903, 122709, 204515, 368127, 613545, 1513411, 1840635, 4540233, 7567055, 13620699, 22701165, 68103495]

約数ペア:

[(1, 68103495), (3, 22701165), (5, 13620699), (9, 7567055), (15, 4540233), (37, 1840635), (45, 1513411), (111, 613545), (185, 368127), (333, 204515), (555, 122709), (1665, 40903)]