11975463

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2699}}^1$

素因数の和:2751

約数の個数: 24

約数和(自身を含む): 18954000

約数和(自身を除く): 6978537

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 2699, 4437, 8097, 24291, 45883, 78271, 137649, 234813, 412947, 704439, 1330607, 3991821, 11975463]

約数ペア:

[(1, 11975463), (3, 3991821), (9, 1330607), (17, 704439), (29, 412947), (51, 234813), (87, 137649), (153, 78271), (261, 45883), (493, 24291), (1479, 8097), (2699, 4437)]