8889208671

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1\times {\mathrm{8369}}^1$

素因数の和:9783

約数の個数: 32

約数和(自身を含む): 13923394560

約数和(自身を除く): 5034185889

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 1367, 4101, 8369, 9569, 25107, 28707, 50579, 58583, 151737, 175749, 309653, 354053, 928959, 1062159, 2167571, 6502713, 11440423, 34321269, 80082961, 240248883, 423295651, 1269886953, 2963069557, 8889208671]

約数ペア:

[(1, 8889208671), (3, 2963069557), (7, 1269886953), (21, 423295651), (37, 240248883), (111, 80082961), (259, 34321269), (777, 11440423), (1367, 6502713), (4101, 2167571), (8369, 1062159), (9569, 928959), (25107, 354053), (28707, 309653), (50579, 175749), (58583, 151737)]