110171907

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{19157}}^1$

素因数の和:19240

約数の個数: 20

約数和(自身を含む): 166904496

約数和(自身を除く): 56732589

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 19157, 57471, 172413, 517239, 1360147, 1551717, 4080441, 12241323, 36723969, 110171907]

約数ペア:

[(1, 110171907), (3, 36723969), (9, 12241323), (27, 4080441), (71, 1551717), (81, 1360147), (213, 517239), (639, 172413), (1917, 57471), (5751, 19157)]