115480881

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{2381}}^1$

素因数の和:2721

約数の個数: 24

約数和(自身を含む): 177249384

約数和(自身を除く): 61768503

約数列:

[1, 3, 9, 17, 51, 153, 317, 951, 2381, 2853, 5389, 7143, 16167, 21429, 40477, 48501, 121431, 364293, 754777, 2264331, 6792993, 12831209, 38493627, 115480881]

約数ペア:

[(1, 115480881), (3, 38493627), (9, 12831209), (17, 6792993), (51, 2264331), (153, 754777), (317, 364293), (951, 121431), (2381, 48501), (2853, 40477), (5389, 21429), (7143, 16167)]