26503983

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 43130880

約数和(自身を除く): 16626897

約数列:

[1, 3, 9, 11, 27, 33, 99, 233, 297, 383, 699, 1149, 2097, 2563, 3447, 4213, 6291, 7689, 10341, 12639, 23067, 37917, 69201, 89239, 113751, 267717, 803151, 981629, 2409453, 2944887, 8834661, 26503983]

約数ペア:

[(1, 26503983), (3, 8834661), (9, 2944887), (11, 2409453), (27, 981629), (33, 803151), (99, 267717), (233, 113751), (297, 89239), (383, 69201), (699, 37917), (1149, 23067), (2097, 12639), (2563, 10341), (3447, 7689), (4213, 6291)]