11882457

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 18004896

約数和(自身を除く): 6122439

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 457, 963, 1371, 2889, 4113, 8667, 12339, 26001, 37017, 48899, 111051, 146697, 440091, 1320273, 3960819, 11882457]

約数ペア:

[(1, 11882457), (3, 3960819), (9, 1320273), (27, 440091), (81, 146697), (107, 111051), (243, 48899), (321, 37017), (457, 26001), (963, 12339), (1371, 8667), (2889, 4113)]