1871104177

素因数分解:

${\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1\times {\mathrm{587}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 1917538560

約数和(自身を除く): 46434383

約数列:

[1, 79, 157, 257, 587, 12403, 20303, 40349, 46373, 92159, 150859, 3187571, 7280561, 11917861, 23684863, 1871104177]

約数ペア:

[(1, 1871104177), (79, 23684863), (157, 11917861), (257, 7280561), (587, 3187571), (12403, 150859), (20303, 92159), (40349, 46373)]