3964213

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 24

約数和(自身を含む): 4862880

約数和(自身を除く): 898667

約数列:

[1, 11, 17, 29, 43, 187, 289, 319, 473, 493, 731, 1247, 3179, 5423, 8041, 8381, 12427, 13717, 21199, 92191, 136697, 233189, 360383, 3964213]

約数ペア:

[(1, 3964213), (11, 360383), (17, 233189), (29, 136697), (43, 92191), (187, 21199), (289, 13717), (319, 12427), (473, 8381), (493, 8041), (731, 5423), (1247, 3179)]