2872261036799

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{7519067}}^1$

素因数の和:7519148

約数の個数: 32

約数和(自身を含む): 3698659625472

約数和(自身を除く): 826398588673

約数列:

[1, 7, 11, 41, 77, 121, 287, 451, 847, 1331, 3157, 4961, 9317, 34727, 54571, 381997, 7519067, 52633469, 82709737, 308281747, 578968159, 909807107, 2157972229, 3391099217, 6368649749, 10007878177, 23737694519, 37302091387, 70055147239, 261114639709, 410323005257, 2872261036799]

約数ペア:

[(1, 2872261036799), (7, 410323005257), (11, 261114639709), (41, 70055147239), (77, 37302091387), (121, 23737694519), (287, 10007878177), (451, 6368649749), (847, 3391099217), (1331, 2157972229), (3157, 909807107), (4961, 578968159), (9317, 308281747), (34727, 82709737), (54571, 52633469), (381997, 7519067)]