1931090877

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{12621509}}^1$

素因数の和:12621532

約数の個数: 12

約数和(自身を含む): 2953433340

約数和(自身を除く): 1022342463

約数列:

[1, 3, 9, 17, 51, 153, 12621509, 37864527, 113593581, 214565653, 643696959, 1931090877]

約数ペア:

[(1, 1931090877), (3, 643696959), (9, 214565653), (17, 113593581), (51, 37864527), (153, 12621509)]