7240079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5531}}^1$

素因数の和:5566

約数の個数: 16

約数和(自身を含む): 9559296

約数和(自身を除く): 2319217

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 5531, 38717, 60841, 94027, 425887, 658189, 1034297, 7240079]

約数ペア:

[(1, 7240079), (7, 1034297), (11, 658189), (17, 425887), (77, 94027), (119, 60841), (187, 38717), (1309, 5531)]