39174171

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 57646080

約数和(自身を除く): 18471909

約数列:

[1, 3, 17, 47, 51, 59, 141, 177, 277, 799, 831, 1003, 2397, 2773, 3009, 4709, 8319, 13019, 14127, 16343, 39057, 47141, 49029, 141423, 221323, 277831, 663969, 768121, 833493, 2304363, 13058057, 39174171]

約数ペア:

[(1, 39174171), (3, 13058057), (17, 2304363), (47, 833493), (51, 768121), (59, 663969), (141, 277831), (177, 221323), (277, 141423), (799, 49029), (831, 47141), (1003, 39057), (2397, 16343), (2773, 14127), (3009, 13019), (4709, 8319)]