2874770379

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{27953}}^1$

素因数の和:28268

約数の個数: 32

約数和(自身を含む): 4602346560

約数和(自身を除く): 1727576181

約数列:

[1, 3, 9, 13, 27, 39, 117, 293, 351, 879, 2637, 3809, 7911, 11427, 27953, 34281, 83859, 102843, 251577, 363389, 754731, 1090167, 3270501, 8190229, 9811503, 24570687, 73712061, 106472977, 221136183, 319418931, 958256793, 2874770379]

約数ペア:

[(1, 2874770379), (3, 958256793), (9, 319418931), (13, 221136183), (27, 106472977), (39, 73712061), (117, 24570687), (293, 9811503), (351, 8190229), (879, 3270501), (2637, 1090167), (3809, 754731), (7911, 363389), (11427, 251577), (27953, 102843), (34281, 83859)]