22014423

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{1571}}^1$

素因数の和:1756

約数の個数: 20

約数和(自身を含む): 33096888

約数和(自身を除く): 11082465

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 1571, 4671, 4713, 14013, 14139, 42417, 127251, 271783, 815349, 2446047, 7338141, 22014423]

約数ペア:

[(1, 22014423), (3, 7338141), (9, 2446047), (27, 815349), (81, 271783), (173, 127251), (519, 42417), (1557, 14139), (1571, 14013), (4671, 4713)]