1678752013

素因数分解:

${\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 1712954880

約数和(自身を除く): 34202867

約数列:

[1, 151, 181, 239, 257, 27331, 36089, 38807, 43259, 46517, 61423, 6532109, 7024067, 9274873, 11117563, 1678752013]

約数ペア:

[(1, 1678752013), (151, 11117563), (181, 9274873), (239, 7024067), (257, 6532109), (27331, 61423), (36089, 46517), (38807, 43259)]