15694548387

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{66179}}^1$

素因数の和:66703

約数の個数: 32

約数和(自身を含む): 25006510080

約数和(自身を除く): 9311961693

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 491, 1473, 3437, 10311, 11293, 33879, 66179, 79051, 198537, 237153, 463253, 1389759, 1522117, 4566351, 10654819, 31964457, 32493889, 97481667, 227457223, 682371669, 747359447, 2242078341, 5231516129, 15694548387]

約数ペア:

[(1, 15694548387), (3, 5231516129), (7, 2242078341), (21, 747359447), (23, 682371669), (69, 227457223), (161, 97481667), (483, 32493889), (491, 31964457), (1473, 10654819), (3437, 4566351), (10311, 1522117), (11293, 1389759), (33879, 463253), (66179, 237153), (79051, 198537)]