23980011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{15461}}^1$

素因数の和:15522

約数の個数: 16

約数和(自身を含む): 35624448

約数和(自身を除く): 11644437

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 15461, 46383, 170071, 510213, 726667, 2180001, 7993337, 23980011]

約数ペア:

[(1, 23980011), (3, 7993337), (11, 2180001), (33, 726667), (47, 510213), (141, 170071), (517, 46383), (1551, 15461)]