1633321681

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{4903}}^1$

素因数の和:5208

約数の個数: 16

約数和(自身を含む): 1747785600

約数和(自身を除く): 114463919

約数列:

[1, 19, 89, 197, 1691, 3743, 4903, 17533, 93157, 333127, 436367, 965891, 8290973, 18351929, 85964299, 1633321681]

約数ペア:

[(1, 1633321681), (19, 85964299), (89, 18351929), (197, 8290973), (1691, 965891), (3743, 436367), (4903, 333127), (17533, 93157)]