869730235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{19841}}^1$

素因数の和:20654

約数の個数: 16

約数和(自身を含む): 1140041952

約数和(自身を除く): 270311717

約数列:

[1, 5, 11, 55, 797, 3985, 8767, 19841, 43835, 99205, 218251, 1091255, 15813277, 79066385, 173946047, 869730235]

約数ペア:

[(1, 869730235), (5, 173946047), (11, 79066385), (55, 15813277), (797, 1091255), (3985, 218251), (8767, 99205), (19841, 43835)]