51974073

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1741}}^1$

素因数の和:1885

約数の個数: 24

約数和(自身を含む): 78264576

約数和(自身を除く): 26290503

約数列:

[1, 3, 9, 31, 93, 107, 279, 321, 963, 1741, 3317, 5223, 9951, 15669, 29853, 53971, 161913, 186287, 485739, 558861, 1676583, 5774897, 17324691, 51974073]

約数ペア:

[(1, 51974073), (3, 17324691), (9, 5774897), (31, 1676583), (93, 558861), (107, 485739), (279, 186287), (321, 161913), (963, 53971), (1741, 29853), (3317, 15669), (5223, 9951)]