80965291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1229}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 90862560

約数和(自身を除く): 9897269

約数列:

[1, 11, 53, 113, 583, 1229, 1243, 5989, 13519, 65137, 65879, 138877, 716507, 1527647, 7360481, 80965291]

約数ペア:

[(1, 80965291), (11, 7360481), (53, 1527647), (113, 716507), (583, 138877), (1229, 65879), (1243, 65137), (5989, 13519)]