27339804957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1\times {\mathrm{21991}}^1$

素因数の和:23313

約数の個数: 32

約数和(自身を含む): 40662328320

約数和(自身を除く): 13322523363

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 1283, 3849, 21811, 21991, 24377, 65433, 65973, 73131, 373847, 414409, 417829, 1121541, 1243227, 1253487, 7103093, 21309279, 28214453, 84643359, 479645701, 536074607, 1438937103, 1608223821, 9113268319, 27339804957]

約数ペア:

[(1, 27339804957), (3, 9113268319), (17, 1608223821), (19, 1438937103), (51, 536074607), (57, 479645701), (323, 84643359), (969, 28214453), (1283, 21309279), (3849, 7103093), (21811, 1253487), (21991, 1243227), (24377, 1121541), (65433, 417829), (65973, 414409), (73131, 373847)]