11896185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 23500800

約数和(自身を除く): 11604615

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 67, 89, 95, 105, 133, 201, 267, 285, 335, 399, 445, 469, 623, 665, 1005, 1273, 1335, 1407, 1691, 1869, 1995, 2345, 3115, 3819, 5073, 5963, 6365, 7035, 8455, 8911, 9345, 11837, 17889, 19095, 25365, 26733, 29815, 35511, 41741, 44555, 59185, 89445, 113297, 125223, 133665, 177555, 208705, 339891, 566485, 626115, 793079, 1699455, 2379237, 3965395, 11896185]

約数ペア:

[(1, 11896185), (3, 3965395), (5, 2379237), (7, 1699455), (15, 793079), (19, 626115), (21, 566485), (35, 339891), (57, 208705), (67, 177555), (89, 133665), (95, 125223), (105, 113297), (133, 89445), (201, 59185), (267, 44555), (285, 41741), (335, 35511), (399, 29815), (445, 26733), (469, 25365), (623, 19095), (665, 17889), (1005, 11837), (1273, 9345), (1335, 8911), (1407, 8455), (1691, 7035), (1869, 6365), (1995, 5963), (2345, 5073), (3115, 3819)]