85820681517

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{2803}}^1\times {\mathrm{443731}}^1$

素因数の和:446560

約数の個数: 16

約数和(自身を含む): 119445554688

約数和(自身を除く): 33624873171

約数列:

[1, 3, 23, 69, 2803, 8409, 64469, 193407, 443731, 1331193, 10205813, 30617439, 1243777993, 3731333979, 28606893839, 85820681517]

約数ペア:

[(1, 85820681517), (3, 28606893839), (23, 3731333979), (69, 1243777993), (2803, 30617439), (8409, 10205813), (64469, 1331193), (193407, 443731)]