13676559

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 20858880

約数和(自身を除く): 7182321

約数列:

[1, 3, 13, 23, 39, 69, 79, 193, 237, 299, 579, 897, 1027, 1817, 2509, 3081, 4439, 5451, 7527, 13317, 15247, 23621, 45741, 57707, 70863, 173121, 198211, 350681, 594633, 1052043, 4558853, 13676559]

約数ペア:

[(1, 13676559), (3, 4558853), (13, 1052043), (23, 594633), (39, 350681), (69, 198211), (79, 173121), (193, 70863), (237, 57707), (299, 45741), (579, 23621), (897, 15247), (1027, 13317), (1817, 7527), (2509, 5451), (3081, 4439)]