27280434

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{146669}}^1$

素因数の和:146705

約数の個数: 16

約数和(自身を含む): 56321280

約数和(自身を除く): 29040846

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 146669, 293338, 440007, 880014, 4546739, 9093478, 13640217, 27280434]

約数ペア:

[(1, 27280434), (2, 13640217), (3, 9093478), (6, 4546739), (31, 880014), (62, 440007), (93, 293338), (186, 146669)]