27980976193

素因数分解:

${\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{12343}}^1$

素因数の和:12876

約数の個数: 16

約数和(自身を含む): 28867184640

約数和(自身を除く): 886208447

約数列:

[1, 47, 139, 347, 6533, 12343, 16309, 48233, 580121, 1715677, 2266951, 4283021, 80636819, 201301987, 595339919, 27980976193]

約数ペア:

[(1, 27980976193), (47, 595339919), (139, 201301987), (347, 80636819), (6533, 4283021), (12343, 2266951), (16309, 1715677), (48233, 580121)]