11589349887

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{19237}}^1$

素因数の和:19720

約数の個数: 32

約数和(自身を含む): 17535821760

約数和(自身を除く): 5946471873

約数列:

[1, 3, 9, 27, 53, 159, 421, 477, 1263, 1431, 3789, 11367, 19237, 22313, 57711, 66939, 173133, 200817, 519399, 602451, 1019561, 3058683, 8098777, 9176049, 24296331, 27528147, 72888993, 218666979, 429235181, 1287705543, 3863116629, 11589349887]

約数ペア:

[(1, 11589349887), (3, 3863116629), (9, 1287705543), (27, 429235181), (53, 218666979), (159, 72888993), (421, 27528147), (477, 24296331), (1263, 9176049), (1431, 8098777), (3789, 3058683), (11367, 1019561), (19237, 602451), (22313, 519399), (57711, 200817), (66939, 173133)]