4322907

素因数分解:

$3^2\times {\mathrm{67}}^2\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 18

約数和(自身を含む): 6398028

約数和(自身を除く): 2075121

約数列:

[1, 3, 9, 67, 107, 201, 321, 603, 963, 4489, 7169, 13467, 21507, 40401, 64521, 480323, 1440969, 4322907]

約数ペア:

[(1, 4322907), (3, 1440969), (9, 480323), (67, 64521), (107, 40401), (201, 21507), (321, 13467), (603, 7169), (963, 4489)]