84506851

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1637}}^1$

素因数の和:1699

約数の個数: 24

約数和(自身を含む): 104845104

約数和(自身を除く): 20338253

約数列:

[1, 11, 13, 19, 143, 209, 247, 361, 1637, 2717, 3971, 4693, 18007, 21281, 31103, 51623, 234091, 342133, 404339, 590957, 4447729, 6500527, 7682441, 84506851]

約数ペア:

[(1, 84506851), (11, 7682441), (13, 6500527), (19, 4447729), (143, 590957), (209, 404339), (247, 342133), (361, 234091), (1637, 51623), (2717, 31103), (3971, 21281), (4693, 18007)]