70964019

素因数分解:

$3^5\times 7^1\times {\mathrm{41719}}^1$

素因数の和:41741

約数の個数: 24

約数和(自身を含む): 121488640

約数和(自身を除く): 50524621

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 41719, 125157, 292033, 375471, 876099, 1126413, 2628297, 3379239, 7884891, 10137717, 23654673, 70964019]

約数ペア:

[(1, 70964019), (3, 23654673), (7, 10137717), (9, 7884891), (21, 3379239), (27, 2628297), (63, 1126413), (81, 876099), (189, 375471), (243, 292033), (567, 125157), (1701, 41719)]