16745595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 28703808

約数和(自身を除く): 11958213

約数列:

[1, 3, 5, 15, 17, 51, 85, 97, 255, 291, 485, 677, 1455, 1649, 2031, 3385, 4947, 8245, 10155, 11509, 24735, 34527, 57545, 65669, 172635, 197007, 328345, 985035, 1116373, 3349119, 5581865, 16745595]

約数ペア:

[(1, 16745595), (3, 5581865), (5, 3349119), (15, 1116373), (17, 985035), (51, 328345), (85, 197007), (97, 172635), (255, 65669), (291, 57545), (485, 34527), (677, 24735), (1455, 11509), (1649, 10155), (2031, 8245), (3385, 4947)]