31170633

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{11257}}^1$

素因数の和:11344

約数の個数: 16

約数和(自身を含む): 45392256

約数和(自身を除く): 14221623

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 11257, 33771, 146341, 439023, 799247, 2397741, 10390211, 31170633]

約数ペア:

[(1, 31170633), (3, 10390211), (13, 2397741), (39, 799247), (71, 439023), (213, 146341), (923, 33771), (2769, 11257)]