448045011189

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{15859439}}^1$

素因数の和:15859561

約数の個数: 24

約数和(自身を含む): 671298376320

約数和(自身を除く): 223253365131

約数列:

[1, 3, 9, 43, 73, 129, 219, 387, 657, 3139, 9417, 28251, 15859439, 47578317, 142734951, 681955877, 1157739047, 2045867631, 3473217141, 6137602893, 10419651423, 49782779021, 149348337063, 448045011189]

約数ペア:

[(1, 448045011189), (3, 149348337063), (9, 49782779021), (43, 10419651423), (73, 6137602893), (129, 3473217141), (219, 2045867631), (387, 1157739047), (657, 681955877), (3139, 142734951), (9417, 47578317), (28251, 15859439)]