122048415

素因数分解:

$3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{6473}}^1$

素因数の和:6903

約数の個数: 24

約数和(自身を含む): 212088240

約数和(自身を除く): 90039825

約数列:

[1, 3, 5, 9, 15, 45, 419, 1257, 2095, 3771, 6285, 6473, 18855, 19419, 32365, 58257, 97095, 291285, 2712187, 8136561, 13560935, 24409683, 40682805, 122048415]

約数ペア:

[(1, 122048415), (3, 40682805), (5, 24409683), (9, 13560935), (15, 8136561), (45, 2712187), (419, 291285), (1257, 97095), (2095, 58257), (3771, 32365), (6285, 19419), (6473, 18855)]