23355891

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{66541}}^1$

素因数の和:66563

約数の個数: 16

約数和(自身を含む): 37263520

約数和(自身を除く): 13907629

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 66541, 199623, 598869, 865033, 1796607, 2595099, 7785297, 23355891]

約数ペア:

[(1, 23355891), (3, 7785297), (9, 2595099), (13, 1796607), (27, 865033), (39, 598869), (117, 199623), (351, 66541)]