33401727

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{17929}}^1$

素因数の和:17964

約数の個数: 20

約数和(自身を含む): 52068720

約数和(自身を除く): 18666993

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 17929, 53787, 161361, 412367, 484083, 1237101, 1452249, 3711303, 11133909, 33401727]

約数ペア:

[(1, 33401727), (3, 11133909), (9, 3711303), (23, 1452249), (27, 1237101), (69, 484083), (81, 412367), (207, 161361), (621, 53787), (1863, 17929)]