426622313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{857}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 464864400

約数和(自身を除く): 38242087

約数列:

[1, 13, 149, 257, 857, 1937, 3341, 11141, 38293, 127693, 220249, 497809, 1660009, 2863237, 32817101, 426622313]

約数ペア:

[(1, 426622313), (13, 32817101), (149, 2863237), (257, 1660009), (857, 497809), (1937, 220249), (3341, 127693), (11141, 38293)]