121470918

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{911}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 247421952

約数和(自身を除く): 125951034

約数列:

[1, 2, 3, 6, 71, 142, 213, 313, 426, 626, 911, 939, 1822, 1878, 2733, 5466, 22223, 44446, 64681, 66669, 129362, 133338, 194043, 285143, 388086, 570286, 855429, 1710858, 20245153, 40490306, 60735459, 121470918]

約数ペア:

[(1, 121470918), (2, 60735459), (3, 40490306), (6, 20245153), (71, 1710858), (142, 855429), (213, 570286), (313, 388086), (426, 285143), (626, 194043), (911, 133338), (939, 129362), (1822, 66669), (1878, 64681), (2733, 44446), (5466, 22223)]