19607097

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4903}}^1$

素因数の和:4980

約数の個数: 16

約数和(自身を含む): 27619328

約数和(自身を除く): 8012231

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 4903, 14709, 151993, 210829, 455979, 632487, 6535699, 19607097]

約数ペア:

[(1, 19607097), (3, 6535699), (31, 632487), (43, 455979), (93, 210829), (129, 151993), (1333, 14709), (3999, 4903)]