31152963

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{2027}}^1$

素因数の和:2186

約数の個数: 16

約数和(自身を含む): 42831360

約数和(自身を除く): 11678397

約数列:

[1, 3, 47, 109, 141, 327, 2027, 5123, 6081, 15369, 95269, 220943, 285807, 662829, 10384321, 31152963]

約数ペア:

[(1, 31152963), (3, 10384321), (47, 662829), (109, 285807), (141, 220943), (327, 95269), (2027, 15369), (5123, 6081)]