89079561

素因数分解:

$3^3\times {\mathrm{29}}^2\times {\mathrm{3923}}^1$

素因数の和:3990

約数の個数: 24

約数和(自身を含む): 136712160

約数和(自身を除く): 47632599

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 841, 2523, 3923, 7569, 11769, 22707, 35307, 105921, 113767, 341301, 1023903, 3071709, 3299243, 9897729, 29693187, 89079561]

約数ペア:

[(1, 89079561), (3, 29693187), (9, 9897729), (27, 3299243), (29, 3071709), (87, 1023903), (261, 341301), (783, 113767), (841, 105921), (2523, 35307), (3923, 22707), (7569, 11769)]