165087927

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{1051}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 246824448

約数和(自身を除く): 81736521

約数列:

[1, 3, 9, 31, 93, 279, 563, 1051, 1689, 3153, 5067, 9459, 17453, 32581, 52359, 97743, 157077, 293229, 591713, 1775139, 5325417, 18343103, 55029309, 165087927]

約数ペア:

[(1, 165087927), (3, 55029309), (9, 18343103), (31, 5325417), (93, 1775139), (279, 591713), (563, 293229), (1051, 157077), (1689, 97743), (3153, 52359), (5067, 32581), (9459, 17453)]