88211409

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{15817}}^1$

素因数の和:15857

約数の個数: 24

約数和(自身を含む): 138945312

約数和(自身を除く): 50733903

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 15817, 47451, 173987, 205621, 521961, 616863, 2261831, 2673073, 6785493, 8019219, 29403803, 88211409]

約数ペア:

[(1, 88211409), (3, 29403803), (11, 8019219), (13, 6785493), (33, 2673073), (39, 2261831), (143, 616863), (169, 521961), (429, 205621), (507, 173987), (1859, 47451), (5577, 15817)]