11040381

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{12391}}^1$

素因数の和:12414

約数の個数: 20

約数和(自身を含む): 17993184

約数和(自身を除く): 6952803

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 12391, 37173, 111519, 136301, 334557, 408903, 1003671, 1226709, 3680127, 11040381]

約数ペア:

[(1, 11040381), (3, 3680127), (9, 1226709), (11, 1003671), (27, 408903), (33, 334557), (81, 136301), (99, 111519), (297, 37173), (891, 12391)]