11778859209

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{28663}}^1$

素因数の和:28977

約数の個数: 32

約数和(自身を含む): 17393773824

約数和(自身を除く): 5614914615

約数列:

[1, 3, 13, 39, 41, 123, 257, 533, 771, 1599, 3341, 10023, 10537, 28663, 31611, 85989, 136981, 372619, 410943, 1117857, 1175183, 3525549, 7366391, 15277379, 22099173, 45832137, 95763083, 287289249, 302022031, 906066093, 3926286403, 11778859209]

約数ペア:

[(1, 11778859209), (3, 3926286403), (13, 906066093), (39, 302022031), (41, 287289249), (123, 95763083), (257, 45832137), (533, 22099173), (771, 15277379), (1599, 7366391), (3341, 3525549), (10023, 1175183), (10537, 1117857), (28663, 410943), (31611, 372619), (85989, 136981)]