15706218561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{28687}}^1$

素因数の和:29101

約数の個数: 32

約数和(自身を含む): 23398391808

約数和(自身を除く): 7692173247

約数列:

[1, 3, 11, 33, 47, 141, 353, 517, 1059, 1551, 3883, 11649, 16591, 28687, 49773, 86061, 182501, 315557, 547503, 946671, 1348289, 4044867, 10126511, 14831179, 30379533, 44493537, 111391621, 334174863, 475946017, 1427838051, 5235406187, 15706218561]

約数ペア:

[(1, 15706218561), (3, 5235406187), (11, 1427838051), (33, 475946017), (47, 334174863), (141, 111391621), (353, 44493537), (517, 30379533), (1059, 14831179), (1551, 10126511), (3883, 4044867), (11649, 1348289), (16591, 946671), (28687, 547503), (49773, 315557), (86061, 182501)]