6940197

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{6373}}^1$

素因数の和:6401

約数の個数: 18

約数和(自身を含む): 11020646

約数和(自身を除く): 4080449

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 6373, 19119, 57357, 70103, 210309, 630927, 771133, 2313399, 6940197]

約数ペア:

[(1, 6940197), (3, 2313399), (9, 771133), (11, 630927), (33, 210309), (99, 70103), (121, 57357), (363, 19119), (1089, 6373)]