68928045

素因数分解:

$3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{5477}}^1$

素因数の和:6324

約数の個数: 16

約数和(自身を含む): 110436480

約数和(自身を除く): 41508435

約数列:

[1, 3, 5, 15, 839, 2517, 4195, 5477, 12585, 16431, 27385, 82155, 4595203, 13785609, 22976015, 68928045]

約数ペア:

[(1, 68928045), (3, 22976015), (5, 13785609), (15, 4595203), (839, 82155), (2517, 27385), (4195, 16431), (5477, 12585)]