78673331

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{937}}^1$

素因数の和:1414

約数の個数: 16

約数和(自身を含む): 91173600

約数和(自身を除く): 12500269

約数列:

[1, 11, 17, 187, 449, 937, 4939, 7633, 10307, 15929, 83963, 175219, 420713, 4627843, 7152121, 78673331]

約数ペア:

[(1, 78673331), (11, 7152121), (17, 4627843), (187, 420713), (449, 175219), (937, 83963), (4939, 15929), (7633, 10307)]