40924681

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1831}}^1$

素因数の和:1972

約数の個数: 16

約数和(自身を含む): 48775168

約数和(自身を除く): 7850487

約数列:

[1, 7, 31, 103, 217, 721, 1831, 3193, 12817, 22351, 56761, 188593, 397327, 1320151, 5846383, 40924681]

約数ペア:

[(1, 40924681), (7, 5846383), (31, 1320151), (103, 397327), (217, 188593), (721, 56761), (1831, 22351), (3193, 12817)]