580565529

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{2339}}^1$

素因数の和:2694

約数の個数: 32

約数和(自身を含む): 892944000

約数和(自身を除く): 312378471

約数列:

[1, 3, 9, 27, 29, 87, 261, 317, 783, 951, 2339, 2853, 7017, 8559, 9193, 21051, 27579, 63153, 67831, 82737, 203493, 248211, 610479, 741463, 1831437, 2224389, 6673167, 20019501, 21502427, 64507281, 193521843, 580565529]

約数ペア:

[(1, 580565529), (3, 193521843), (9, 64507281), (27, 21502427), (29, 20019501), (87, 6673167), (261, 2224389), (317, 1831437), (783, 741463), (951, 610479), (2339, 248211), (2853, 203493), (7017, 82737), (8559, 67831), (9193, 63153), (21051, 27579)]