42812391

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{4201}}^1$

素因数の和:4326

約数の個数: 16

約数和(自身を含む): 59164160

約数和(自身を除く): 16351769

約数列:

[1, 3, 43, 79, 129, 237, 3397, 4201, 10191, 12603, 180643, 331879, 541929, 995637, 14270797, 42812391]

約数ペア:

[(1, 42812391), (3, 14270797), (43, 995637), (79, 541929), (129, 331879), (237, 180643), (3397, 12603), (4201, 10191)]