11467089

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{7451}}^1$

素因数の和:7482

約数の個数: 20

約数和(自身を含む): 18033840

約数和(自身を除く): 6566751

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 7451, 22353, 67059, 141569, 201177, 424707, 603531, 1274121, 3822363, 11467089]

約数ペア:

[(1, 11467089), (3, 3822363), (9, 1274121), (19, 603531), (27, 424707), (57, 201177), (81, 141569), (171, 67059), (513, 22353), (1539, 7451)]