26057367

素因数分解:

$3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 45926400

約数和(自身を除く): 19869033

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 343, 367, 441, 483, 1029, 1101, 1127, 1449, 2569, 3087, 3303, 3381, 7707, 7889, 8441, 10143, 17983, 23121, 23667, 25323, 53949, 59087, 71001, 75969, 125881, 161847, 177261, 377643, 413609, 531783, 1132929, 1240827, 2895263, 3722481, 8685789, 26057367]

約数ペア:

[(1, 26057367), (3, 8685789), (7, 3722481), (9, 2895263), (21, 1240827), (23, 1132929), (49, 531783), (63, 413609), (69, 377643), (147, 177261), (161, 161847), (207, 125881), (343, 75969), (367, 71001), (441, 59087), (483, 53949), (1029, 25323), (1101, 23667), (1127, 23121), (1449, 17983), (2569, 10143), (3087, 8441), (3303, 7889), (3381, 7707)]