15592161

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{739}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 22460480

約数和(自身を除く): 6868319

約数列:

[1, 3, 13, 39, 541, 739, 1623, 2217, 7033, 9607, 21099, 28821, 399799, 1199397, 5197387, 15592161]

約数ペア:

[(1, 15592161), (3, 5197387), (13, 1199397), (39, 399799), (541, 28821), (739, 21099), (1623, 9607), (2217, 7033)]