129120945

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{36017}}^1$

素因数の和:36264

約数の個数: 16

約数和(自身を含む): 207463680

約数和(自身を除く): 78342735

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3585, 36017, 108051, 180085, 540255, 8608063, 25824189, 43040315, 129120945]

約数ペア:

[(1, 129120945), (3, 43040315), (5, 25824189), (15, 8608063), (239, 540255), (717, 180085), (1195, 108051), (3585, 36017)]