57939693

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{18517}}^1$

素因数の和:18676

約数の個数: 16

約数和(自身を含む): 88886400

約数和(自身を除く): 30946707

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 18517, 55551, 129619, 388857, 2759033, 8277099, 19313231, 57939693]

約数ペア:

[(1, 57939693), (3, 19313231), (7, 8277099), (21, 2759033), (149, 388857), (447, 129619), (1043, 55551), (3129, 18517)]