26734059

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{281}}^1$

素因数の和:360

約数の個数: 36

約数和(自身を含む): 43684056

約数和(自身を除く): 16949997

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 281, 341, 843, 961, 1023, 2529, 2883, 3069, 3091, 8649, 8711, 9273, 10571, 26133, 27819, 31713, 78399, 95139, 95821, 270041, 287463, 810123, 862389, 2430369, 2970451, 8911353, 26734059]

約数ペア:

[(1, 26734059), (3, 8911353), (9, 2970451), (11, 2430369), (31, 862389), (33, 810123), (93, 287463), (99, 270041), (279, 95821), (281, 95139), (341, 78399), (843, 31713), (961, 27819), (1023, 26133), (2529, 10571), (2883, 9273), (3069, 8711), (3091, 8649)]