11117169

素因数分解:

$3^4\times 7^2\times {\mathrm{2801}}^1$

素因数の和:2827

約数の個数: 30

約数和(自身を含む): 19325394

約数和(自身を除く): 8208225

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 2801, 3969, 8403, 19607, 25209, 58821, 75627, 137249, 176463, 226881, 411747, 529389, 1235241, 1588167, 3705723, 11117169]

約数ペア:

[(1, 11117169), (3, 3705723), (7, 1588167), (9, 1235241), (21, 529389), (27, 411747), (49, 226881), (63, 176463), (81, 137249), (147, 75627), (189, 58821), (441, 25209), (567, 19607), (1323, 8403), (2801, 3969)]