89801701

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12979}}^1$

素因数の和:13044

約数の個数: 16

約数和(自身を含む): 106539840

約数和(自身を除く): 16738139

約数列:

[1, 11, 17, 37, 187, 407, 629, 6919, 12979, 142769, 220643, 480223, 2427073, 5282453, 8163791, 89801701]

約数ペア:

[(1, 89801701), (11, 8163791), (17, 5282453), (37, 2427073), (187, 480223), (407, 220643), (629, 142769), (6919, 12979)]