15895281

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2551}}^1$

素因数の和:2652

約数の個数: 16

約数和(自身を含む): 22212608

約数和(自身を除く): 6317327

約数列:

[1, 3, 31, 67, 93, 201, 2077, 2551, 6231, 7653, 79081, 170917, 237243, 512751, 5298427, 15895281]

約数ペア:

[(1, 15895281), (3, 5298427), (31, 512751), (67, 237243), (93, 170917), (201, 79081), (2077, 7653), (2551, 6231)]