27155439

素因数分解:

$3^3\times {\mathrm{251}}^1\times {\mathrm{4007}}^1$

素因数の和:4267

約数の個数: 16

約数和(自身を含む): 40400640

約数和(自身を除く): 13245201

約数列:

[1, 3, 9, 27, 251, 753, 2259, 4007, 6777, 12021, 36063, 108189, 1005757, 3017271, 9051813, 27155439]

約数ペア:

[(1, 27155439), (3, 9051813), (9, 3017271), (27, 1005757), (251, 108189), (753, 36063), (2259, 12021), (4007, 6777)]