1750979997

素因数分解:

$3^{10}\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2324

約数の個数: 44

約数和(自身を含む): 2829730204

約数和(自身を除く): 1078750207

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 2187, 2281, 3159, 6561, 6843, 9477, 19683, 20529, 28431, 29653, 59049, 61587, 85293, 88959, 184761, 255879, 266877, 554283, 767637, 800631, 1662849, 2401893, 4988547, 7205679, 14965641, 21617037, 44896923, 64851111, 134690769, 194553333, 583659999, 1750979997]

約数ペア:

[(1, 1750979997), (3, 583659999), (9, 194553333), (13, 134690769), (27, 64851111), (39, 44896923), (81, 21617037), (117, 14965641), (243, 7205679), (351, 4988547), (729, 2401893), (1053, 1662849), (2187, 800631), (2281, 767637), (3159, 554283), (6561, 266877), (6843, 255879), (9477, 184761), (19683, 88959), (20529, 85293), (28431, 61587), (29653, 59049)]