210314871

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2579}}^1$

素因数の和:2656

約数の個数: 48

約数和(自身を含む): 354987360

約数和(自身を除く): 144672489

約数列:

[1, 3, 9, 13, 17, 39, 41, 51, 117, 123, 153, 221, 369, 533, 663, 697, 1599, 1989, 2091, 2579, 4797, 6273, 7737, 9061, 23211, 27183, 33527, 43843, 81549, 100581, 105739, 131529, 301743, 317217, 394587, 569959, 951651, 1374607, 1709877, 1797563, 4123821, 5129631, 5392689, 12371463, 16178067, 23368319, 70104957, 210314871]

約数ペア:

[(1, 210314871), (3, 70104957), (9, 23368319), (13, 16178067), (17, 12371463), (39, 5392689), (41, 5129631), (51, 4123821), (117, 1797563), (123, 1709877), (153, 1374607), (221, 951651), (369, 569959), (533, 394587), (663, 317217), (697, 301743), (1599, 131529), (1989, 105739), (2091, 100581), (2579, 81549), (4797, 43843), (6273, 33527), (7737, 27183), (9061, 23211)]