938049145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{122701}}^1$

素因数の和:122856

約数の個数: 16

約数和(自身を含む): 1236836160

約数和(自身を除く): 298787015

約数列:

[1, 5, 11, 55, 139, 695, 1529, 7645, 122701, 613505, 1349711, 6748555, 17055439, 85277195, 187609829, 938049145]

約数ペア:

[(1, 938049145), (5, 187609829), (11, 85277195), (55, 17055439), (139, 6748555), (695, 1349711), (1529, 613505), (7645, 122701)]