68433795

素因数分解:

$3^3\times 5^1\times {\mathrm{541}}^1\times {\mathrm{937}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 122015040

約数和(自身を除く): 53581245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 541, 937, 1623, 2705, 2811, 4685, 4869, 8115, 8433, 14055, 14607, 24345, 25299, 42165, 73035, 126495, 506917, 1520751, 2534585, 4562253, 7603755, 13686759, 22811265, 68433795]

約数ペア:

[(1, 68433795), (3, 22811265), (5, 13686759), (9, 7603755), (15, 4562253), (27, 2534585), (45, 1520751), (135, 506917), (541, 126495), (937, 73035), (1623, 42165), (2705, 25299), (2811, 24345), (4685, 14607), (4869, 14055), (8115, 8433)]