186730009

素因数分解:

${\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 195800320

約数和(自身を除く): 9070311

約数列:

[1, 37, 79, 193, 331, 2923, 7141, 12247, 15247, 26149, 63883, 564139, 967513, 2363671, 5046757, 186730009]

約数ペア:

[(1, 186730009), (37, 5046757), (79, 2363671), (193, 967513), (331, 564139), (2923, 63883), (7141, 26149), (12247, 15247)]