5249111

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 6428160

約数和(自身を除く): 1179049

約数列:

[1, 7, 19, 61, 133, 427, 647, 1159, 4529, 8113, 12293, 39467, 86051, 276269, 749873, 5249111]

約数ペア:

[(1, 5249111), (7, 749873), (19, 276269), (61, 86051), (133, 39467), (427, 12293), (647, 8113), (1159, 4529)]