223836801

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{24439}}^1$

素因数の和:24556

約数の個数: 16

約数和(自身を含む): 309703680

約数和(自身を除く): 85866879

約数列:

[1, 3, 43, 71, 129, 213, 3053, 9159, 24439, 73317, 1050877, 1735169, 3152631, 5205507, 74612267, 223836801]

約数ペア:

[(1, 223836801), (3, 74612267), (43, 5205507), (71, 3152631), (129, 1735169), (213, 1050877), (3053, 73317), (9159, 24439)]