116718719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 136573248

約数和(自身を除く): 19854529

約数列:

[1, 13, 17, 47, 221, 289, 611, 661, 799, 3757, 8593, 10387, 11237, 13583, 31067, 146081, 176579, 191029, 403871, 528139, 2483377, 6865807, 8978363, 116718719]

約数ペア:

[(1, 116718719), (13, 8978363), (17, 6865807), (47, 2483377), (221, 528139), (289, 403871), (611, 191029), (661, 176579), (799, 146081), (3757, 31067), (8593, 13583), (10387, 11237)]