53772003

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12119}}^1$

素因数の和:12171

約数の個数: 24

約数和(自身を含む): 85082400

約数和(自身を除く): 31310397

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 12119, 36357, 109071, 206023, 351451, 618069, 1054353, 1854207, 3163059, 5974667, 17924001, 53772003]

約数ペア:

[(1, 53772003), (3, 17924001), (9, 5974667), (17, 3163059), (29, 1854207), (51, 1054353), (87, 618069), (153, 351451), (261, 206023), (493, 109071), (1479, 36357), (4437, 12119)]