17367978987

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{46049}}^1$

素因数の和:46348

約数の個数: 32

約数和(自身を含む): 26266920000

約数和(自身を除く): 8898941013

約数列:

[1, 3, 9, 27, 61, 183, 229, 549, 687, 1647, 2061, 6183, 13969, 41907, 46049, 125721, 138147, 377163, 414441, 1243323, 2808989, 8426967, 10545221, 25280901, 31635663, 75842703, 94906989, 284720967, 643258481, 1929775443, 5789326329, 17367978987]

約数ペア:

[(1, 17367978987), (3, 5789326329), (9, 1929775443), (27, 643258481), (61, 284720967), (183, 94906989), (229, 75842703), (549, 31635663), (687, 25280901), (1647, 10545221), (2061, 8426967), (6183, 2808989), (13969, 1243323), (41907, 414441), (46049, 377163), (125721, 138147)]