61998417

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1913}}^1$

素因数の和:2209

約数の個数: 24

約数和(自身を含む): 96840744

約数和(自身を除く): 34842327

約数列:

[1, 3, 9, 13, 39, 117, 277, 831, 1913, 2493, 3601, 5739, 10803, 17217, 24869, 32409, 74607, 223821, 529901, 1589703, 4769109, 6888713, 20666139, 61998417]

約数ペア:

[(1, 61998417), (3, 20666139), (9, 6888713), (13, 4769109), (39, 1589703), (117, 529901), (277, 223821), (831, 74607), (1913, 32409), (2493, 24869), (3601, 17217), (5739, 10803)]