47065455

素因数分解:

$3^5\times 5^1\times {\mathrm{38737}}^1$

素因数の和:38757

約数の個数: 24

約数和(自身を含む): 84603792

約数和(自身を除く): 37538337

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 38737, 116211, 193685, 348633, 581055, 1045899, 1743165, 3137697, 5229495, 9413091, 15688485, 47065455]

約数ペア:

[(1, 47065455), (3, 15688485), (5, 9413091), (9, 5229495), (15, 3137697), (27, 1743165), (45, 1045899), (81, 581055), (135, 348633), (243, 193685), (405, 116211), (1215, 38737)]