1215694023

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1\times {\mathrm{5039}}^1$

素因数の和:5766

約数の個数: 16

約数和(自身を含む): 1635863040

約数和(自身を除く): 420169017

約数列:

[1, 3, 137, 411, 587, 1761, 5039, 15117, 80419, 241257, 690343, 2071029, 2957893, 8873679, 405231341, 1215694023]

約数ペア:

[(1, 1215694023), (3, 405231341), (137, 8873679), (411, 2957893), (587, 2071029), (1761, 690343), (5039, 241257), (15117, 80419)]