20087046165

素因数分解:

$3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{7481209}}^1$

素因数の和:7481396

約数の個数: 16

約数和(自身を含む): 32318827200

約数和(自身を除く): 12231781035

約数列:

[1, 3, 5, 15, 179, 537, 895, 2685, 7481209, 22443627, 37406045, 112218135, 1339136411, 4017409233, 6695682055, 20087046165]

約数ペア:

[(1, 20087046165), (3, 6695682055), (5, 4017409233), (15, 1339136411), (179, 112218135), (537, 37406045), (895, 22443627), (2685, 7481209)]