8748987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11807}}^1$

素因数の和:11842

約数の個数: 16

約数和(自身を含む): 13224960

約数和(自身を除く): 4475973

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 11807, 35421, 153491, 224333, 460473, 672999, 2916329, 8748987]

約数ペア:

[(1, 8748987), (3, 2916329), (13, 672999), (19, 460473), (39, 224333), (57, 153491), (247, 35421), (741, 11807)]