15690547539

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{3187}}^1$

素因数の和:3456

約数の個数: 48

約数和(自身を含む): 23585283072

約数和(自身を除く): 7894735533

約数列:

[1, 3, 9, 47, 103, 113, 141, 309, 339, 423, 927, 1017, 3187, 4841, 5311, 9561, 11639, 14523, 15933, 28683, 34917, 43569, 47799, 104751, 149789, 328261, 360131, 449367, 547033, 984783, 1080393, 1348101, 1641099, 2954349, 3241179, 4923297, 15428267, 16926157, 37093493, 46284801, 50778471, 111280479, 138854403, 152335413, 333841437, 1743394171, 5230182513, 15690547539]

約数ペア:

[(1, 15690547539), (3, 5230182513), (9, 1743394171), (47, 333841437), (103, 152335413), (113, 138854403), (141, 111280479), (309, 50778471), (339, 46284801), (423, 37093493), (927, 16926157), (1017, 15428267), (3187, 4923297), (4841, 3241179), (5311, 2954349), (9561, 1641099), (11639, 1348101), (14523, 1080393), (15933, 984783), (28683, 547033), (34917, 449367), (43569, 360131), (47799, 328261), (104751, 149789)]