28888914759

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5608409}}^1$

素因数の和:5608530

約数の個数: 16

約数和(自身を含む): 41188163040

約数和(自身を除く): 12299248281

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 5608409, 16825227, 95342953, 286028859, 566449309, 1699347927, 9629638253, 28888914759]

約数ペア:

[(1, 28888914759), (3, 9629638253), (17, 1699347927), (51, 566449309), (101, 286028859), (303, 95342953), (1717, 16825227), (5151, 5608409)]