11159883

素因数分解:

$3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 19077120

約数和(自身を除く): 7917237

約数列:

[1, 3, 7, 9, 21, 27, 63, 137, 189, 411, 431, 959, 1233, 1293, 2877, 3017, 3699, 3879, 8631, 9051, 11637, 25893, 27153, 59047, 81459, 177141, 413329, 531423, 1239987, 1594269, 3719961, 11159883]

約数ペア:

[(1, 11159883), (3, 3719961), (7, 1594269), (9, 1239987), (21, 531423), (27, 413329), (63, 177141), (137, 81459), (189, 59047), (411, 27153), (431, 25893), (959, 11637), (1233, 9051), (1293, 8631), (2877, 3879), (3017, 3699)]