81247067

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{5419}}^1$

素因数の和:5506

約数の個数: 16

約数和(自身を含む): 93657600

約数和(自身を除く): 12410533

約数列:

[1, 11, 29, 47, 319, 517, 1363, 5419, 14993, 59609, 157151, 254693, 1728661, 2801623, 7386097, 81247067]

約数ペア:

[(1, 81247067), (11, 7386097), (29, 2801623), (47, 1728661), (319, 254693), (517, 157151), (1363, 59609), (5419, 14993)]