9785721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2879}}^1$

素因数の和:2996

約数の個数: 16

約数和(自身を含む): 14376960

約数和(自身を除く): 4591239

約数列:

[1, 3, 11, 33, 103, 309, 1133, 2879, 3399, 8637, 31669, 95007, 296537, 889611, 3261907, 9785721]

約数ペア:

[(1, 9785721), (3, 3261907), (11, 889611), (33, 296537), (103, 95007), (309, 31669), (1133, 8637), (2879, 3399)]