135641009

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{1051}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 157547520

約数和(自身を除く): 21906511

約数列:

[1, 7, 103, 179, 721, 1051, 1253, 7357, 18437, 108253, 129059, 188129, 757771, 1316903, 19377287, 135641009]

約数ペア:

[(1, 135641009), (7, 19377287), (103, 1316903), (179, 757771), (721, 188129), (1051, 129059), (1253, 108253), (7357, 18437)]