11389113

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{149}}^2$

素因数の和:326

約数の個数: 24

約数和(自身を含む): 17880800

約数和(自身を除く): 6491687

約数列:

[1, 3, 9, 19, 27, 57, 149, 171, 447, 513, 1341, 2831, 4023, 8493, 22201, 25479, 66603, 76437, 199809, 421819, 599427, 1265457, 3796371, 11389113]

約数ペア:

[(1, 11389113), (3, 3796371), (9, 1265457), (19, 599427), (27, 421819), (57, 199809), (149, 76437), (171, 66603), (447, 25479), (513, 22201), (1341, 8493), (2831, 4023)]