339970891

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{3037}}^1$

素因数の和:3238

約数の個数: 16

約数和(自身を含む): 374281600

約数和(自身を除く): 34310709

約数列:

[1, 13, 79, 109, 1027, 1417, 3037, 8611, 39481, 111943, 239923, 331033, 3118999, 4303429, 26151607, 339970891]

約数ペア:

[(1, 339970891), (13, 26151607), (79, 4303429), (109, 3118999), (1027, 331033), (1417, 239923), (3037, 111943), (8611, 39481)]