26161479

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 39089232

約数和(自身を除く): 12927753

約数列:

[1, 3, 9, 37, 111, 251, 313, 333, 753, 939, 2259, 2817, 9287, 11581, 27861, 34743, 78563, 83583, 104229, 235689, 707067, 2906831, 8720493, 26161479]

約数ペア:

[(1, 26161479), (3, 8720493), (9, 2906831), (37, 707067), (111, 235689), (251, 104229), (313, 83583), (333, 78563), (753, 34743), (939, 27861), (2259, 11581), (2817, 9287)]