15663794211

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{15497}}^1$

素因数の和:15732

約数の個数: 48

約数和(自身を含む): 24979552416

約数和(自身を除く): 9315758205

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 163, 477, 489, 689, 1467, 2067, 2119, 6201, 6357, 8639, 15497, 19071, 25917, 46491, 77751, 112307, 139473, 201461, 336921, 604383, 821341, 1010763, 1813149, 2464023, 2526011, 7392069, 7578033, 10677433, 22734099, 32032299, 32838143, 96096897, 98514429, 133878583, 295543287, 401635749, 1204907247, 1740421579, 5221264737, 15663794211]

約数ペア:

[(1, 15663794211), (3, 5221264737), (9, 1740421579), (13, 1204907247), (39, 401635749), (53, 295543287), (117, 133878583), (159, 98514429), (163, 96096897), (477, 32838143), (489, 32032299), (689, 22734099), (1467, 10677433), (2067, 7578033), (2119, 7392069), (6201, 2526011), (6357, 2464023), (8639, 1813149), (15497, 1010763), (19071, 821341), (25917, 604383), (46491, 336921), (77751, 201461), (112307, 139473)]