53804595351321

素因数分解:

$3^2\times {\mathrm{1907}}^1\times {\mathrm{7489}}^1\times {\mathrm{418603}}^1$

素因数の和:428005

約数の個数: 24

約数和(自身を含む): 77769071583840

約数和(自身を除く): 23964476232519

約数列:

[1, 3, 9, 1907, 5721, 7489, 17163, 22467, 67401, 418603, 1255809, 3767427, 14281523, 42844569, 128533707, 798275921, 2394827763, 3134917867, 7184483289, 9404753601, 28214260803, 5978288372369, 17934865117107, 53804595351321]

約数ペア:

[(1, 53804595351321), (3, 17934865117107), (9, 5978288372369), (1907, 28214260803), (5721, 9404753601), (7489, 7184483289), (17163, 3134917867), (22467, 2394827763), (67401, 798275921), (418603, 128533707), (1255809, 42844569), (3767427, 14281523)]