11291049

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5431}}^1$

素因数の和:5458

約数の個数: 32

約数和(自身を含む): 20858880

約数和(自身を除く): 9567831

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 5431, 16293, 38017, 48879, 59741, 114051, 146637, 179223, 342153, 418187, 537669, 1026459, 1254561, 1613007, 3763683, 11291049]

約数ペア:

[(1, 11291049), (3, 3763683), (7, 1613007), (9, 1254561), (11, 1026459), (21, 537669), (27, 418187), (33, 342153), (63, 179223), (77, 146637), (99, 114051), (189, 59741), (231, 48879), (297, 38017), (693, 16293), (2079, 5431)]