27311794

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 44478720

約数和(自身を除く): 17166926

約数列:

[1, 2, 29, 43, 47, 58, 86, 94, 233, 466, 1247, 1363, 2021, 2494, 2726, 4042, 6757, 10019, 10951, 13514, 20038, 21902, 58609, 117218, 290551, 317579, 470893, 581102, 635158, 941786, 13655897, 27311794]

約数ペア:

[(1, 27311794), (2, 13655897), (29, 941786), (43, 635158), (47, 581102), (58, 470893), (86, 317579), (94, 290551), (233, 117218), (466, 58609), (1247, 21902), (1363, 20038), (2021, 13514), (2494, 10951), (2726, 10019), (4042, 6757)]