17078374911

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1609}}^1\times {\mathrm{2143}}^1$

素因数の和:3895

約数の個数: 32

約数和(自身を含む): 24742789120

約数和(自身を除く): 7664414209

約数列:

[1, 3, 13, 39, 127, 381, 1609, 1651, 2143, 4827, 4953, 6429, 20917, 27859, 62751, 83577, 204343, 272161, 613029, 816483, 2656459, 3448087, 3538093, 7969377, 10344261, 10614279, 44825131, 134475393, 437907049, 1313721147, 5692791637, 17078374911]

約数ペア:

[(1, 17078374911), (3, 5692791637), (13, 1313721147), (39, 437907049), (127, 134475393), (381, 44825131), (1609, 10614279), (1651, 10344261), (2143, 7969377), (4827, 3538093), (4953, 3448087), (6429, 2656459), (20917, 816483), (27859, 613029), (62751, 272161), (83577, 204343)]