17061261

素因数分解:

$3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{419}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 26621280

約数和(自身を除く): 9560019

約数列:

[1, 3, 7, 21, 49, 147, 277, 419, 831, 1257, 1939, 2933, 5817, 8799, 13573, 20531, 40719, 61593, 116063, 348189, 812441, 2437323, 5687087, 17061261]

約数ペア:

[(1, 17061261), (3, 5687087), (7, 2437323), (21, 812441), (49, 348189), (147, 116063), (277, 61593), (419, 40719), (831, 20531), (1257, 13573), (1939, 8799), (2933, 5817)]