243522937

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{1549}}^1$

素因数の和:2200

約数の個数: 16

約数和(自身を含む): 286489600

約数和(自身を除く): 42966663

約数列:

[1, 7, 37, 259, 607, 1549, 4249, 10843, 22459, 57313, 157213, 401191, 940243, 6581701, 34788991, 243522937]

約数ペア:

[(1, 243522937), (7, 34788991), (37, 6581701), (259, 940243), (607, 401191), (1549, 157213), (4249, 57313), (10843, 22459)]