67769091

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1459}}^1$

素因数の和:1875

約数の個数: 24

約数和(自身を含む): 105756560

約数和(自身を除く): 37987469

約数列:

[1, 3, 9, 13, 39, 117, 397, 1191, 1459, 3573, 4377, 5161, 13131, 15483, 18967, 46449, 56901, 170703, 579223, 1737669, 5213007, 7529899, 22589697, 67769091]

約数ペア:

[(1, 67769091), (3, 22589697), (9, 7529899), (13, 5213007), (39, 1737669), (117, 579223), (397, 170703), (1191, 56901), (1459, 46449), (3573, 18967), (4377, 15483), (5161, 13131)]