13304291781

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1\times {\mathrm{4937}}^1$

素因数の和:5721

約数の個数: 32

約数和(自身を含む): 19538362368

約数和(自身を除く): 6234070587

約数列:

[1, 3, 11, 33, 127, 381, 643, 1397, 1929, 4191, 4937, 7073, 14811, 21219, 54307, 81661, 162921, 244983, 626999, 898271, 1880997, 2694813, 3174491, 6896989, 9523473, 20690967, 34919401, 104758203, 403160357, 1209481071, 4434763927, 13304291781]

約数ペア:

[(1, 13304291781), (3, 4434763927), (11, 1209481071), (33, 403160357), (127, 104758203), (381, 34919401), (643, 20690967), (1397, 9523473), (1929, 6896989), (4191, 3174491), (4937, 2694813), (7073, 1880997), (14811, 898271), (21219, 626999), (54307, 244983), (81661, 162921)]