1273966609

素因数分解:

${\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1\times {\mathrm{431}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 1308877056

約数和(自身を除く): 34910447

約数列:

[1, 67, 157, 281, 431, 10519, 18827, 28877, 44117, 67667, 121111, 2955839, 4533689, 8114437, 19014427, 1273966609]

約数ペア:

[(1, 1273966609), (67, 19014427), (157, 8114437), (281, 4533689), (431, 2955839), (10519, 121111), (18827, 67667), (28877, 44117)]