7077884019

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{2797}}^1$

素因数の和:3115

約数の個数: 32

約数和(自身を含む): 9785926656

約数和(自身を除く): 2708042637

約数列:

[1, 3, 47, 131, 137, 141, 393, 411, 2797, 6157, 6439, 8391, 17947, 18471, 19317, 53841, 131459, 366407, 383189, 394377, 843509, 1099221, 1149567, 2530527, 17221129, 18009883, 50197759, 51663387, 54029649, 150593277, 2359294673, 7077884019]

約数ペア:

[(1, 7077884019), (3, 2359294673), (47, 150593277), (131, 54029649), (137, 51663387), (141, 50197759), (393, 18009883), (411, 17221129), (2797, 2530527), (6157, 1149567), (6439, 1099221), (8391, 843509), (17947, 394377), (18471, 383189), (19317, 366407), (53841, 131459)]