120636879

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 189949536

約数和(自身を除く): 69312657

約数列:

[1, 3, 11, 17, 33, 51, 113, 121, 173, 187, 339, 363, 519, 561, 1243, 1903, 1921, 2057, 2941, 3729, 5709, 5763, 6171, 8823, 13673, 19549, 20933, 21131, 32351, 41019, 58647, 62799, 63393, 97053, 215039, 232441, 332333, 355861, 645117, 697323, 996999, 1067583, 2365429, 3655663, 7096287, 10966989, 40212293, 120636879]

約数ペア:

[(1, 120636879), (3, 40212293), (11, 10966989), (17, 7096287), (33, 3655663), (51, 2365429), (113, 1067583), (121, 996999), (173, 697323), (187, 645117), (339, 355861), (363, 332333), (519, 232441), (561, 215039), (1243, 97053), (1903, 63393), (1921, 62799), (2057, 58647), (2941, 41019), (3729, 32351), (5709, 21131), (5763, 20933), (6171, 19549), (8823, 13673)]