81453171

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{84059}}^1$

素因数の和:84098

約数の個数: 16

約数和(自身を含む): 121046400

約数和(自身を除く): 39593229

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 84059, 252177, 1429003, 1597121, 4287009, 4791363, 27151057, 81453171]

約数ペア:

[(1, 81453171), (3, 27151057), (17, 4791363), (19, 4287009), (51, 1597121), (57, 1429003), (323, 252177), (969, 84059)]