7424439

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 11037936

約数和(自身を除く): 3613497

約数列:

[1, 3, 11, 33, 113, 121, 181, 339, 363, 543, 1243, 1991, 3729, 5973, 13673, 20453, 21901, 41019, 61359, 65703, 224983, 674949, 2474813, 7424439]

約数ペア:

[(1, 7424439), (3, 2474813), (11, 674949), (33, 224983), (113, 65703), (121, 61359), (181, 41019), (339, 21901), (363, 20453), (543, 13673), (1243, 5973), (1991, 3729)]