631269023

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{115469}}^1$

素因数の和:115558

約数の個数: 16

約数和(自身を含む): 798128640

約数和(自身を除く): 166859617

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 115469, 808283, 1270159, 8198299, 8891113, 57388093, 90181289, 631269023]

約数ペア:

[(1, 631269023), (7, 90181289), (11, 57388093), (71, 8891113), (77, 8198299), (497, 1270159), (781, 808283), (5467, 115469)]