14997621

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{719}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 21254400

約数和(自身を除く): 6256779

約数列:

[1, 3, 17, 51, 409, 719, 1227, 2157, 6953, 12223, 20859, 36669, 294071, 882213, 4999207, 14997621]

約数ペア:

[(1, 14997621), (3, 4999207), (17, 882213), (51, 294071), (409, 36669), (719, 20859), (1227, 12223), (2157, 6953)]