168045273

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{188603}}^1$

素因数の和:188626

約数の個数: 20

約数和(自身を含む): 273853008

約数和(自身を除く): 105807735

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 188603, 565809, 1697427, 2074633, 5092281, 6223899, 15276843, 18671697, 56015091, 168045273]

約数ペア:

[(1, 168045273), (3, 56015091), (9, 18671697), (11, 15276843), (27, 6223899), (33, 5092281), (81, 2074633), (99, 1697427), (297, 565809), (891, 188603)]