313620435401

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6934363}}^1$

素因数の和:6934461

約数の個数: 24

約数和(自身を含む): 398420817984

約数和(自身を除く): 84800382583

約数列:

[1, 7, 13, 49, 71, 91, 497, 637, 923, 3479, 6461, 45227, 6934363, 48540541, 90146719, 339783787, 492339773, 631027033, 3446378411, 4417189231, 6400417049, 24124648877, 44802919343, 313620435401]

約数ペア:

[(1, 313620435401), (7, 44802919343), (13, 24124648877), (49, 6400417049), (71, 4417189231), (91, 3446378411), (497, 631027033), (637, 492339773), (923, 339783787), (3479, 90146719), (6461, 48540541), (45227, 6934363)]