57749463

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{6967}}^1$

素因数の和:7283

約数の個数: 16

約数和(自身を含む): 85845760

約数和(自身を除く): 28096297

約数列:

[1, 3, 9, 27, 307, 921, 2763, 6967, 8289, 20901, 62703, 188109, 2138869, 6416607, 19249821, 57749463]

約数ペア:

[(1, 57749463), (3, 19249821), (9, 6416607), (27, 2138869), (307, 188109), (921, 62703), (2763, 20901), (6967, 8289)]