137529495

素因数分解:

$3^7\times 5^1\times {\mathrm{12577}}^1$

素因数の和:12603

約数の個数: 32

約数和(自身を含む): 247535040

約数和(自身を除く): 110005545

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 10935, 12577, 37731, 62885, 113193, 188655, 339579, 565965, 1018737, 1697895, 3056211, 5093685, 9168633, 15281055, 27505899, 45843165, 137529495]

約数ペア:

[(1, 137529495), (3, 45843165), (5, 27505899), (9, 15281055), (15, 9168633), (27, 5093685), (45, 3056211), (81, 1697895), (135, 1018737), (243, 565965), (405, 339579), (729, 188655), (1215, 113193), (2187, 62885), (3645, 37731), (10935, 12577)]