311372127

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1048391}}^1$

素因数の和:1048411

約数の個数: 16

約数和(自身を含む): 503228160

約数和(自身を除く): 191856033

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1048391, 3145173, 9435519, 11532301, 28306557, 34596903, 103790709, 311372127]

約数ペア:

[(1, 311372127), (3, 103790709), (9, 34596903), (11, 28306557), (27, 11532301), (33, 9435519), (99, 3145173), (297, 1048391)]