11692821

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4679}}^1$

素因数の和:4713

約数の個数: 24

約数和(自身を含む): 19206720

約数和(自身を除く): 7513899

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 4679, 14037, 32753, 79543, 98259, 229271, 238629, 556801, 687813, 1670403, 3897607, 11692821]

約数ペア:

[(1, 11692821), (3, 3897607), (7, 1670403), (17, 687813), (21, 556801), (49, 238629), (51, 229271), (119, 98259), (147, 79543), (357, 32753), (833, 14037), (2499, 4679)]