13255047

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{587}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 20761104

約数和(自身を除く): 7506057

約数列:

[1, 3, 9, 13, 39, 117, 193, 579, 587, 1737, 1761, 2509, 5283, 7527, 7631, 22581, 22893, 68679, 113291, 339873, 1019619, 1472783, 4418349, 13255047]

約数ペア:

[(1, 13255047), (3, 4418349), (9, 1472783), (13, 1019619), (39, 339873), (117, 113291), (193, 68679), (579, 22893), (587, 22581), (1737, 7631), (1761, 7527), (2509, 5283)]