16808112855

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2851249}}^1$

素因数の和:2851391

約数の個数: 24

約数和(自身を含む): 29356470000

約数和(自身を除く): 12548357145

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1965, 5895, 2851249, 8553747, 14256245, 25661241, 42768735, 128306205, 373513619, 1120540857, 1867568095, 3361622571, 5602704285, 16808112855]

約数ペア:

[(1, 16808112855), (3, 5602704285), (5, 3361622571), (9, 1867568095), (15, 1120540857), (45, 373513619), (131, 128306205), (393, 42768735), (655, 25661241), (1179, 14256245), (1965, 8553747), (5895, 2851249)]