20160310815

素因数分解:

$3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1413271}}^1$

素因数の和:1413599

約数の個数: 24

約数和(自身を含む): 35054798688

約数和(自身を除く): 14894487873

約数列:

[1, 3, 5, 9, 15, 45, 317, 951, 1585, 2853, 4755, 14265, 1413271, 4239813, 7066355, 12719439, 21199065, 63597195, 448006907, 1344020721, 2240034535, 4032062163, 6720103605, 20160310815]

約数ペア:

[(1, 20160310815), (3, 6720103605), (5, 4032062163), (9, 2240034535), (15, 1344020721), (45, 448006907), (317, 63597195), (951, 21199065), (1585, 12719439), (2853, 7066355), (4755, 4239813), (14265, 1413271)]