201701199

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{25889}}^1$

素因数の和:25959

約数の個数: 24

約数和(自身を含む): 318757680

約数和(自身を除く): 117056481

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 7791, 25889, 77667, 181223, 543669, 1268561, 1372117, 3805683, 4116351, 9604819, 28814457, 67233733, 201701199]

約数ペア:

[(1, 201701199), (3, 67233733), (7, 28814457), (21, 9604819), (49, 4116351), (53, 3805683), (147, 1372117), (159, 1268561), (371, 543669), (1113, 181223), (2597, 77667), (7791, 25889)]