22269843

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43411}}^1$

素因数の和:43439

約数の個数: 16

約数和(自身を含む): 34729600

約数和(自身を除く): 12459757

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 43411, 130233, 390699, 824809, 1172097, 2474427, 7423281, 22269843]

約数ペア:

[(1, 22269843), (3, 7423281), (9, 2474427), (19, 1172097), (27, 824809), (57, 390699), (171, 130233), (513, 43411)]