144581841

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{8623}}^1$

素因数の和:8664

約数の個数: 28

約数和(自身を含む): 226224768

約数和(自身を除く): 81642927

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1863, 5589, 8623, 16767, 25869, 77607, 198329, 232821, 594987, 698463, 1784961, 2095389, 5354883, 6286167, 16064649, 48193947, 144581841]

約数ペア:

[(1, 144581841), (3, 48193947), (9, 16064649), (23, 6286167), (27, 5354883), (69, 2095389), (81, 1784961), (207, 698463), (243, 594987), (621, 232821), (729, 198329), (1863, 77607), (5589, 25869), (8623, 16767)]