472554945

素因数分解:

$3^3\times 5^1\times {\mathrm{3500407}}^1$

素因数の和:3500421

約数の個数: 16

約数和(自身を含む): 840097920

約数和(自身を除く): 367542975

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 3500407, 10501221, 17502035, 31503663, 52506105, 94510989, 157518315, 472554945]

約数ペア:

[(1, 472554945), (3, 157518315), (5, 94510989), (9, 52506105), (15, 31503663), (27, 17502035), (45, 10501221), (135, 3500407)]