82491963

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1\times {\mathrm{727}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 111471360

約数和(自身を除く): 28979397

約数列:

[1, 3, 109, 327, 347, 727, 1041, 2181, 37823, 79243, 113469, 237729, 252269, 756807, 27497321, 82491963]

約数ペア:

[(1, 82491963), (3, 27497321), (109, 756807), (327, 252269), (347, 237729), (727, 113469), (1041, 79243), (2181, 37823)]