5431085187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{6971}}^1\times {\mathrm{23609}}^1$

素因数の和:30594

約数の個数: 16

約数和(自身を含む): 7901228160

約数和(自身を除く): 2470142973

約数列:

[1, 3, 11, 33, 6971, 20913, 23609, 70827, 76681, 230043, 259699, 779097, 164578339, 493735017, 1810361729, 5431085187]

約数ペア:

[(1, 5431085187), (3, 1810361729), (11, 493735017), (33, 164578339), (6971, 779097), (20913, 259699), (23609, 230043), (70827, 76681)]