17968049241

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6647447}}^1$

素因数の和:6647520

約数の個数: 16

約数和(自身を含む): 25845277824

約数和(自身を除く): 7877228583

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 6647447, 19942341, 113006599, 339019797, 352314691, 1056944073, 5989349747, 17968049241]

約数ペア:

[(1, 17968049241), (3, 5989349747), (17, 1056944073), (51, 352314691), (53, 339019797), (159, 113006599), (901, 19942341), (2703, 6647447)]