57740391

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{5333}}^1$

素因数の和:5743

約数の個数: 16

約数和(自身を含む): 85770720

約数和(自身を除く): 28030329

約数列:

[1, 3, 9, 27, 401, 1203, 3609, 5333, 10827, 15999, 47997, 143991, 2138533, 6415599, 19246797, 57740391]

約数ペア:

[(1, 57740391), (3, 19246797), (9, 6415599), (27, 2138533), (401, 143991), (1203, 47997), (3609, 15999), (5333, 10827)]