11043459

素因数分解:

$3^4\times 7^1\times {\mathrm{19477}}^1$

素因数の和:19496

約数の個数: 20

約数和(自身を含む): 18854704

約数和(自身を除く): 7811245

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 19477, 58431, 136339, 175293, 409017, 525879, 1227051, 1577637, 3681153, 11043459]

約数ペア:

[(1, 11043459), (3, 3681153), (7, 1577637), (9, 1227051), (21, 525879), (27, 409017), (63, 175293), (81, 136339), (189, 58431), (567, 19477)]