83880511071

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2389}}^1\times {\mathrm{8663}}^1$

素因数の和:11255

約数の個数: 32

約数和(自身を含む): 128548807680

約数和(自身を除く): 44668296609

約数列:

[1, 3, 7, 21, 193, 579, 1351, 2389, 4053, 7167, 8663, 16723, 25989, 50169, 60641, 181923, 461077, 1383231, 1671959, 3227539, 5015877, 9682617, 11703713, 20695907, 35111139, 62087721, 144871349, 434614047, 3994310051, 11982930153, 27960170357, 83880511071]

約数ペア:

[(1, 83880511071), (3, 27960170357), (7, 11982930153), (21, 3994310051), (193, 434614047), (579, 144871349), (1351, 62087721), (2389, 35111139), (4053, 20695907), (7167, 11703713), (8663, 9682617), (16723, 5015877), (25989, 3227539), (50169, 1671959), (60641, 1383231), (181923, 461077)]