201420709

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{36013}}^1$

素因数の和:36084

約数の個数: 16

約数和(自身を含む): 248928768

約数和(自身を除く): 47508059

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 36013, 252091, 612221, 1692611, 4285547, 11848277, 28774387, 201420709]

約数ペア:

[(1, 201420709), (7, 28774387), (17, 11848277), (47, 4285547), (119, 1692611), (329, 612221), (799, 252091), (5593, 36013)]