8540049

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7673}}^1$

素因数の和:7736

約数の個数: 16

約数和(自身を含む): 13260672

約数和(自身を除く): 4720623

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 7673, 23019, 53711, 161133, 406669, 1220007, 2846683, 8540049]

約数ペア:

[(1, 8540049), (3, 2846683), (7, 1220007), (21, 406669), (53, 161133), (159, 53711), (371, 23019), (1113, 7673)]