12755763

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 19644768

約数和(自身を除く): 6889005

約数列:

[1, 3, 9, 17, 51, 153, 263, 317, 789, 951, 2367, 2853, 4471, 5389, 13413, 16167, 40239, 48501, 83371, 250113, 750339, 1417307, 4251921, 12755763]

約数ペア:

[(1, 12755763), (3, 4251921), (9, 1417307), (17, 750339), (51, 250113), (153, 83371), (263, 48501), (317, 40239), (789, 16167), (951, 13413), (2367, 5389), (2853, 4471)]