68049105

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{122611}}^1$

素因数の和:122656

約数の個数: 16

約数和(自身を含む): 111822144

約数和(自身を除く): 43773039

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 122611, 367833, 613055, 1839165, 4536607, 13609821, 22683035, 68049105]

約数ペア:

[(1, 68049105), (3, 22683035), (5, 13609821), (15, 4536607), (37, 1839165), (111, 613055), (185, 367833), (555, 122611)]