22018509

素因数分解:

$3^2\times {\mathrm{401}}^1\times {\mathrm{6101}}^1$

素因数の和:6508

約数の個数: 12

約数和(自身を含む): 31889052

約数和(自身を除く): 9870543

約数列:

[1, 3, 9, 401, 1203, 3609, 6101, 18303, 54909, 2446501, 7339503, 22018509]

約数ペア:

[(1, 22018509), (3, 7339503), (9, 2446501), (401, 54909), (1203, 18303), (3609, 6101)]