34777755

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2057

約数の個数: 40

約数和(自身を含む): 63824112

約数和(自身を除く): 29046357

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 387, 405, 645, 1161, 1935, 1997, 3483, 5805, 5991, 9985, 17415, 17973, 29955, 53919, 85871, 89865, 161757, 257613, 269595, 429355, 772839, 808785, 1288065, 2318517, 3864195, 6955551, 11592585, 34777755]

約数ペア:

[(1, 34777755), (3, 11592585), (5, 6955551), (9, 3864195), (15, 2318517), (27, 1288065), (43, 808785), (45, 772839), (81, 429355), (129, 269595), (135, 257613), (215, 161757), (387, 89865), (405, 85871), (645, 53919), (1161, 29955), (1935, 17973), (1997, 17415), (3483, 9985), (5805, 5991)]