13410859

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 17236800

約数和(自身を除く): 3825941

約数列:

[1, 7, 11, 49, 77, 139, 179, 539, 973, 1253, 1529, 1969, 6811, 8771, 10703, 13783, 24881, 74921, 96481, 174167, 273691, 1219169, 1915837, 13410859]

約数ペア:

[(1, 13410859), (7, 1915837), (11, 1219169), (49, 273691), (77, 174167), (139, 96481), (179, 74921), (539, 24881), (973, 13783), (1253, 10703), (1529, 8771), (1969, 6811)]