5474147

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 6681600

約数和(自身を除く): 1207453

約数列:

[1, 7, 19, 79, 133, 521, 553, 1501, 3647, 9899, 10507, 41159, 69293, 288113, 782021, 5474147]

約数ペア:

[(1, 5474147), (7, 782021), (19, 288113), (79, 69293), (133, 41159), (521, 10507), (553, 9899), (1501, 3647)]