2926272609

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{43649}}^1$

素因数の和:43862

約数の個数: 32

約数和(自身を含む): 4693248000

約数和(自身を除く): 1766975391

約数列:

[1, 3, 9, 13, 27, 39, 117, 191, 351, 573, 1719, 2483, 5157, 7449, 22347, 43649, 67041, 130947, 392841, 567437, 1178523, 1702311, 5106933, 8336959, 15320799, 25010877, 75032631, 108380467, 225097893, 325141401, 975424203, 2926272609]

約数ペア:

[(1, 2926272609), (3, 975424203), (9, 325141401), (13, 225097893), (27, 108380467), (39, 75032631), (117, 25010877), (191, 15320799), (351, 8336959), (573, 5106933), (1719, 1702311), (2483, 1178523), (5157, 567437), (7449, 392841), (22347, 130947), (43649, 67041)]