1643184049

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{65867}}^1$

素因数の和:66000

約数の個数: 16

約数和(自身を含む): 1881190080

約数和(自身を除く): 238006031

約数列:

[1, 13, 19, 101, 247, 1313, 1919, 24947, 65867, 856271, 1251473, 6652567, 16269149, 86483371, 126398773, 1643184049]

約数ペア:

[(1, 1643184049), (13, 126398773), (19, 86483371), (101, 16269149), (247, 6652567), (1313, 1251473), (1919, 856271), (24947, 65867)]