66969918239

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{10837}}^1\times {\mathrm{16657}}^1$

素因数の和:27554

約数の個数: 16

約数和(自身を含む): 77993022528

約数和(自身を除く): 11023104289

約数列:

[1, 7, 53, 371, 10837, 16657, 75859, 116599, 574361, 882821, 4020527, 6179747, 180511909, 1263583363, 9567131177, 66969918239]

約数ペア:

[(1, 66969918239), (7, 9567131177), (53, 1263583363), (371, 180511909), (10837, 6179747), (16657, 4020527), (75859, 882821), (116599, 574361)]