13609557

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{397}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 21296184

約数和(自身を除く): 7686627

約数列:

[1, 3, 9, 13, 39, 117, 293, 397, 879, 1191, 2637, 3573, 3809, 5161, 11427, 15483, 34281, 46449, 116321, 348963, 1046889, 1512173, 4536519, 13609557]

約数ペア:

[(1, 13609557), (3, 4536519), (9, 1512173), (13, 1046889), (39, 348963), (117, 116321), (293, 46449), (397, 34281), (879, 15483), (1191, 11427), (2637, 5161), (3573, 3809)]