40540699

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{401}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 45442080

約数和(自身を除く): 4901381

約数列:

[1, 17, 19, 313, 323, 401, 5321, 5947, 6817, 7619, 101099, 125513, 129523, 2133721, 2384747, 40540699]

約数ペア:

[(1, 40540699), (17, 2384747), (19, 2133721), (313, 129523), (323, 125513), (401, 101099), (5321, 7619), (5947, 6817)]