283054473

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{2593}}^1$

素因数の和:2926

約数の個数: 32

約数和(自身を含む): 453223680

約数和(自身を除く): 170169207

約数列:

[1, 3, 9, 13, 27, 39, 117, 311, 351, 933, 2593, 2799, 4043, 7779, 8397, 12129, 23337, 33709, 36387, 70011, 101127, 109161, 303381, 806423, 910143, 2419269, 7257807, 10483499, 21773421, 31450497, 94351491, 283054473]

約数ペア:

[(1, 283054473), (3, 94351491), (9, 31450497), (13, 21773421), (27, 10483499), (39, 7257807), (117, 2419269), (311, 910143), (351, 806423), (933, 303381), (2593, 109161), (2799, 101127), (4043, 70011), (7779, 36387), (8397, 33709), (12129, 23337)]