73122705

素因数分解:

$3^2\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{1301}}^1$

素因数の和:2561

約数の個数: 24

約数和(自身を含む): 126945000

約数和(自身を除く): 53822295

約数列:

[1, 3, 5, 9, 15, 45, 1249, 1301, 3747, 3903, 6245, 6505, 11241, 11709, 18735, 19515, 56205, 58545, 1624949, 4874847, 8124745, 14624541, 24374235, 73122705]

約数ペア:

[(1, 73122705), (3, 24374235), (5, 14624541), (9, 8124745), (15, 4874847), (45, 1624949), (1249, 58545), (1301, 56205), (3747, 19515), (3903, 18735), (6245, 11709), (6505, 11241)]