27977283

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 42057600

約数和(自身を除く): 14080317

約数列:

[1, 3, 9, 31, 93, 149, 279, 447, 673, 1341, 2019, 4619, 6057, 13857, 20863, 41571, 62589, 100277, 187767, 300831, 902493, 3108587, 9325761, 27977283]

約数ペア:

[(1, 27977283), (3, 9325761), (9, 3108587), (31, 902493), (93, 300831), (149, 187767), (279, 100277), (447, 62589), (673, 41571), (1341, 20863), (2019, 13857), (4619, 6057)]