219013561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{1033}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 241807104

約数和(自身を除く): 22793543

約数列:

[1, 13, 47, 347, 611, 1033, 4511, 13429, 16309, 48551, 212017, 358451, 631163, 4659863, 16847197, 219013561]

約数ペア:

[(1, 219013561), (13, 16847197), (47, 4659863), (347, 631163), (611, 358451), (1033, 212017), (4511, 48551), (13429, 16309)]