20133089145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2647349}}^1$

素因数の和:2647386

約数の個数: 36

約数和(自身を含む): 37788273900

約数和(自身を除く): 17655184755

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 7605, 2647349, 7942047, 13236745, 23826141, 34415537, 39710235, 103246611, 119130705, 172077685, 309739833, 447401981, 516233055, 1342205943, 1548699165, 2237009905, 4026617829, 6711029715, 20133089145]

約数ペア:

[(1, 20133089145), (3, 6711029715), (5, 4026617829), (9, 2237009905), (13, 1548699165), (15, 1342205943), (39, 516233055), (45, 447401981), (65, 309739833), (117, 172077685), (169, 119130705), (195, 103246611), (507, 39710235), (585, 34415537), (845, 23826141), (1521, 13236745), (2535, 7942047), (7605, 2647349)]