13229629

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 15575040

約数和(自身を除く): 2345411

約数列:

[1, 7, 59, 103, 311, 413, 721, 2177, 6077, 18349, 32033, 42539, 128443, 224231, 1889947, 13229629]

約数ペア:

[(1, 13229629), (7, 1889947), (59, 224231), (103, 128443), (311, 42539), (413, 32033), (721, 18349), (2177, 6077)]