15697782881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{4133}}^1$

素因数の和:5249

約数の個数: 32

約数和(自身を含む): 19109001600

約数和(自身を除く): 3411218719

約数列:

[1, 11, 17, 19, 187, 209, 323, 1069, 3553, 4133, 11759, 18173, 20311, 45463, 70261, 78527, 199903, 223421, 345287, 772871, 863797, 1334959, 3798157, 4418177, 14684549, 48599947, 75109009, 83945363, 826199099, 923398993, 1427071171, 15697782881]

約数ペア:

[(1, 15697782881), (11, 1427071171), (17, 923398993), (19, 826199099), (187, 83945363), (209, 75109009), (323, 48599947), (1069, 14684549), (3553, 4418177), (4133, 3798157), (11759, 1334959), (18173, 863797), (20311, 772871), (45463, 345287), (70261, 223421), (78527, 199903)]