4419081

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 6749184

約数和(自身を除く): 2330103

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 337, 423, 1011, 1457, 3033, 4371, 10447, 13113, 15839, 31341, 47517, 94023, 142551, 491009, 1473027, 4419081]

約数ペア:

[(1, 4419081), (3, 1473027), (9, 491009), (31, 142551), (47, 94023), (93, 47517), (141, 31341), (279, 15839), (337, 13113), (423, 10447), (1011, 4371), (1457, 3033)]