2624074271

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{472721}}^1$

素因数の和:472802

約数の個数: 16

約数和(自身を含む): 3282581568

約数和(自身を除く): 658507297

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 472721, 3309047, 6145373, 28835981, 43017611, 201851867, 374867753, 2624074271]

約数ペア:

[(1, 2624074271), (7, 374867753), (13, 201851867), (61, 43017611), (91, 28835981), (427, 6145373), (793, 3309047), (5551, 472721)]