118947981

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{5237}}^1$

素因数の和:5420

約数の個数: 16

約数和(自身を含む): 162419904

約数和(自身を除く): 43471923

約数列:

[1, 3, 67, 113, 201, 339, 5237, 7571, 15711, 22713, 350879, 591781, 1052637, 1775343, 39649327, 118947981]

約数ペア:

[(1, 118947981), (3, 39649327), (67, 1775343), (113, 1052637), (201, 591781), (339, 350879), (5237, 22713), (7571, 15711)]