25702962129

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{10039}}^1$

素因数の和:10414

約数の個数: 48

約数和(自身を含む): 40638707200

約数和(自身を除く): 14935745071

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 277, 711, 831, 1027, 2493, 3081, 3601, 9243, 10039, 10803, 21883, 30117, 32409, 65649, 90351, 130507, 196947, 284479, 391521, 793081, 853437, 1174563, 2379243, 2560311, 2780803, 7137729, 8342409, 10310053, 25027227, 30930159, 36150439, 92790477, 108451317, 219683437, 325353951, 659050311, 1977150933, 2855884681, 8567654043, 25702962129]

約数ペア:

[(1, 25702962129), (3, 8567654043), (9, 2855884681), (13, 1977150933), (39, 659050311), (79, 325353951), (117, 219683437), (237, 108451317), (277, 92790477), (711, 36150439), (831, 30930159), (1027, 25027227), (2493, 10310053), (3081, 8342409), (3601, 7137729), (9243, 2780803), (10039, 2560311), (10803, 2379243), (21883, 1174563), (30117, 853437), (32409, 793081), (65649, 391521), (90351, 284479), (130507, 196947)]