124574807

素因数分解:

$7^2\times {\mathrm{29}}^2\times {\mathrm{3023}}^1$

素因数の和:3095

約数の個数: 18

約数和(自身を含む): 150132528

約数和(自身を除く): 25557721

約数列:

[1, 7, 29, 49, 203, 841, 1421, 3023, 5887, 21161, 41209, 87667, 148127, 613669, 2542343, 4295683, 17796401, 124574807]

約数ペア:

[(1, 124574807), (7, 17796401), (29, 4295683), (49, 2542343), (203, 613669), (841, 148127), (1421, 87667), (3023, 41209), (5887, 21161)]