18844492029

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{44519}}^1$

素因数の和:44761

約数の個数: 32

約数和(自身を含む): 27900149760

約数和(自身を除く): 9055657731

約数列:

[1, 3, 11, 33, 101, 127, 303, 381, 1111, 1397, 3333, 4191, 12827, 38481, 44519, 133557, 141097, 423291, 489709, 1469127, 4496419, 5653913, 13489257, 16961739, 49460609, 62193043, 148381827, 186579129, 571045213, 1713135639, 6281497343, 18844492029]

約数ペア:

[(1, 18844492029), (3, 6281497343), (11, 1713135639), (33, 571045213), (101, 186579129), (127, 148381827), (303, 62193043), (381, 49460609), (1111, 16961739), (1397, 13489257), (3333, 5653913), (4191, 4496419), (12827, 1469127), (38481, 489709), (44519, 423291), (133557, 141097)]