72648951

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{6673}}^1$

素因数の和:6886

約数の個数: 16

約数和(自身を含む): 102512640

約数和(自身を除く): 29863689

約数列:

[1, 3, 19, 57, 191, 573, 3629, 6673, 10887, 20019, 126787, 380361, 1274543, 3823629, 24216317, 72648951]

約数ペア:

[(1, 72648951), (3, 24216317), (19, 3823629), (57, 1274543), (191, 380361), (573, 126787), (3629, 20019), (6673, 10887)]