2569781643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{9967}}^1$

素因数の和:10595

約数の個数: 32

約数和(自身を含む): 4032494592

約数和(自身を除く): 1462712949

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 601, 1803, 6611, 7813, 9967, 19833, 23439, 29901, 85943, 109637, 129571, 257829, 328911, 388713, 1425281, 4275843, 5990167, 17970501, 65891837, 77872171, 197675511, 233616513, 856593881, 2569781643]

約数ペア:

[(1, 2569781643), (3, 856593881), (11, 233616513), (13, 197675511), (33, 77872171), (39, 65891837), (143, 17970501), (429, 5990167), (601, 4275843), (1803, 1425281), (6611, 388713), (7813, 328911), (9967, 257829), (19833, 129571), (23439, 109637), (29901, 85943)]