13175291227

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{283163}}^1$

素因数の和:283227

約数の個数: 24

約数和(自身を含む): 16690818816

約数和(自身を除く): 3515527589

約数列:

[1, 7, 17, 23, 119, 161, 289, 391, 2023, 2737, 6647, 46529, 283163, 1982141, 4813771, 6512749, 33696397, 45589243, 81834107, 110716733, 572838749, 775017131, 1882184461, 13175291227]

約数ペア:

[(1, 13175291227), (7, 1882184461), (17, 775017131), (23, 572838749), (119, 110716733), (161, 81834107), (289, 45589243), (391, 33696397), (2023, 6512749), (2737, 4813771), (6647, 1982141), (46529, 283163)]