11263531321

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1\times {\mathrm{16649}}^1$

素因数の和:17544

約数の個数: 16

約数和(自身を含む): 12991795200

約数和(自身を除く): 1728263879

約数列:

[1, 7, 127, 761, 889, 5327, 16649, 96647, 116543, 676529, 2114423, 12669889, 14800961, 88689223, 1609075903, 11263531321]

約数ペア:

[(1, 11263531321), (7, 1609075903), (127, 88689223), (761, 14800961), (889, 12669889), (5327, 2114423), (16649, 676529), (96647, 116543)]