27140997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1429}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 39079040

約数和(自身を除く): 11938043

約数列:

[1, 3, 13, 39, 487, 1429, 1461, 4287, 6331, 18577, 18993, 55731, 695923, 2087769, 9046999, 27140997]

約数ペア:

[(1, 27140997), (3, 9046999), (13, 2087769), (39, 695923), (487, 55731), (1429, 18993), (1461, 18577), (4287, 6331)]