47170215

素因数分解:

$3^3\times 5^1\times {\mathrm{349409}}^1$

素因数の和:349423

約数の個数: 16

約数和(自身を含む): 83858400

約数和(自身を除く): 36688185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 349409, 1048227, 1747045, 3144681, 5241135, 9434043, 15723405, 47170215]

約数ペア:

[(1, 47170215), (3, 15723405), (5, 9434043), (9, 5241135), (15, 3144681), (27, 1747045), (45, 1048227), (135, 349409)]