1097394081

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3073933}}^1$

素因数の和:3073960

約数の個数: 16

約数和(自身を含む): 1770585984

約数和(自身を除く): 673191903

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 3073933, 9221799, 21517531, 52256861, 64552593, 156770583, 365798027, 1097394081]

約数ペア:

[(1, 1097394081), (3, 365798027), (7, 156770583), (17, 64552593), (21, 52256861), (51, 21517531), (119, 9221799), (357, 3073933)]