336221257

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 387154944

約数和(自身を除く): 50933687

約数列:

[1, 17, 31, 37, 43, 401, 527, 629, 731, 1147, 1333, 1591, 6817, 12431, 14837, 17243, 19499, 22661, 27047, 49321, 211327, 252229, 293131, 459947, 534533, 637991, 838457, 7819099, 9087061, 10845847, 19777721, 336221257]

約数ペア:

[(1, 336221257), (17, 19777721), (31, 10845847), (37, 9087061), (43, 7819099), (401, 838457), (527, 637991), (629, 534533), (731, 459947), (1147, 293131), (1333, 252229), (1591, 211327), (6817, 49321), (12431, 27047), (14837, 22661), (17243, 19499)]