23741431

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{3643}}^1$

素因数の和:3683

約数の個数: 16

約数和(自身を含む): 29152000

約数和(自身を除く): 5410569

約数列:

[1, 7, 19, 49, 133, 343, 931, 3643, 6517, 25501, 69217, 178507, 484519, 1249549, 3391633, 23741431]

約数ペア:

[(1, 23741431), (7, 3391633), (19, 1249549), (49, 484519), (133, 178507), (343, 69217), (931, 25501), (3643, 6517)]