13210395363

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{133438337}}^1$

素因数の和:133438354

約数の個数: 12

約数和(自身を含む): 20816380728

約数和(自身を除く): 7605985365

約数列:

[1, 3, 9, 11, 33, 99, 133438337, 400315011, 1200945033, 1467821707, 4403465121, 13210395363]

約数ペア:

[(1, 13210395363), (3, 4403465121), (9, 1467821707), (11, 1200945033), (33, 400315011), (99, 133438337)]