65721267

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{10723}}^1$

素因数の和:10959

約数の個数: 16

約数和(自身を含む): 97802880

約数和(自身を除く): 32081613

約数列:

[1, 3, 9, 27, 227, 681, 2043, 6129, 10723, 32169, 96507, 289521, 2434121, 7302363, 21907089, 65721267]

約数ペア:

[(1, 65721267), (3, 21907089), (9, 7302363), (27, 2434121), (227, 289521), (681, 96507), (2043, 32169), (6129, 10723)]