26326287

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7759}}^1$

素因数の和:7807

約数の個数: 24

約数和(自身を含む): 42369600

約数和(自身を除く): 16043313

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 7759, 23277, 69831, 100867, 225011, 302601, 675033, 907803, 2025099, 2925143, 8775429, 26326287]

約数ペア:

[(1, 26326287), (3, 8775429), (9, 2925143), (13, 2025099), (29, 907803), (39, 675033), (87, 302601), (117, 225011), (261, 100867), (377, 69831), (1131, 23277), (3393, 7759)]