7086933

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:479

約数の個数: 40

約数和(自身を含む): 12545280

約数和(自身を除く): 5458347

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 261, 431, 567, 609, 783, 1293, 1827, 2349, 3017, 3879, 5481, 9051, 11637, 12499, 16443, 27153, 34911, 37497, 81459, 87493, 112491, 244377, 262479, 337473, 787437, 1012419, 2362311, 7086933]

約数ペア:

[(1, 7086933), (3, 2362311), (7, 1012419), (9, 787437), (21, 337473), (27, 262479), (29, 244377), (63, 112491), (81, 87493), (87, 81459), (189, 37497), (203, 34911), (261, 27153), (431, 16443), (567, 12499), (609, 11637), (783, 9051), (1293, 5481), (1827, 3879), (2349, 3017)]