75073761

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8573}}^1$

素因数の和:8725

約数の個数: 24

約数和(自身を含む): 124837440

約数和(自身を除く): 49763679

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2919, 8573, 8757, 25719, 60011, 77157, 180033, 540099, 1191647, 3574941, 8341529, 10724823, 25024587, 75073761]

約数ペア:

[(1, 75073761), (3, 25024587), (7, 10724823), (9, 8341529), (21, 3574941), (63, 1191647), (139, 540099), (417, 180033), (973, 77157), (1251, 60011), (2919, 25719), (8573, 8757)]