69960229

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 73884160

約数和(自身を除く): 3923931

約数列:

[1, 37, 61, 139, 223, 2257, 5143, 8251, 8479, 13603, 30997, 313723, 503311, 1146889, 1890817, 69960229]

約数ペア:

[(1, 69960229), (37, 1890817), (61, 1146889), (139, 503311), (223, 313723), (2257, 30997), (5143, 13603), (8251, 8479)]