59017021

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{63391}}^1$

素因数の和:63424

約数の個数: 12

約数和(自身を含む): 72266880

約数和(自身を除く): 13249859

約数列:

[1, 7, 19, 49, 133, 931, 63391, 443737, 1204429, 3106159, 8431003, 59017021]

約数ペア:

[(1, 59017021), (7, 8431003), (19, 3106159), (49, 1204429), (133, 443737), (931, 63391)]