1693081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:240

約数の個数: 16

約数和(自身を含む): 1983744

約数和(自身を除く): 290663

約数列:

[1, 13, 17, 47, 163, 221, 611, 799, 2119, 2771, 7661, 10387, 36023, 99593, 130237, 1693081]

約数ペア:

[(1, 1693081), (13, 130237), (17, 99593), (47, 36023), (163, 10387), (221, 7661), (611, 2771), (799, 2119)]