332914385

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 420380928

約数和(自身を除く): 87466543

約数列:

[1, 5, 43, 71, 113, 193, 215, 355, 565, 965, 3053, 4859, 8023, 8299, 13703, 15265, 21809, 24295, 40115, 41495, 68515, 109045, 344989, 589229, 937787, 1548439, 1724945, 2946145, 4688935, 7742195, 66582877, 332914385]

約数ペア:

[(1, 332914385), (5, 66582877), (43, 7742195), (71, 4688935), (113, 2946145), (193, 1724945), (215, 1548439), (355, 937787), (565, 589229), (965, 344989), (3053, 109045), (4859, 68515), (8023, 41495), (8299, 40115), (13703, 24295), (15265, 21809)]