31842727

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{12601}}^1$

素因数の和:12646

約数の個数: 12

約数和(自身を含む): 38410896

約数和(自身を除く): 6568169

約数列:

[1, 7, 19, 133, 361, 2527, 12601, 88207, 239419, 1675933, 4548961, 31842727]

約数ペア:

[(1, 31842727), (7, 4548961), (19, 1675933), (133, 239419), (361, 88207), (2527, 12601)]