343808625842

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1420696801}}^1$

素因数の和:1420696825

約数の個数: 12

約数和(自身を含む): 566858023998

約数和(自身を除く): 223049398156

約数列:

[1, 2, 11, 22, 121, 242, 1420696801, 2841393602, 15627664811, 31255329622, 171904312921, 343808625842]

約数ペア:

[(1, 343808625842), (2, 171904312921), (11, 31255329622), (22, 15627664811), (121, 2841393602), (242, 1420696801)]