31797603

素因数分解:

$3^4\times {\mathrm{457}}^1\times {\mathrm{859}}^1$

素因数の和:1328

約数の個数: 20

約数和(自身を含む): 47659480

約数和(自身を除く): 15861877

約数列:

[1, 3, 9, 27, 81, 457, 859, 1371, 2577, 4113, 7731, 12339, 23193, 37017, 69579, 392563, 1177689, 3533067, 10599201, 31797603]

約数ペア:

[(1, 31797603), (3, 10599201), (9, 3533067), (27, 1177689), (81, 392563), (457, 69579), (859, 37017), (1371, 23193), (2577, 12339), (4113, 7731)]