164635533

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{1747}}^1$

素因数の和:2073

約数の個数: 24

約数和(自身を含む): 245237408

約数和(自身を除く): 80601875

約数列:

[1, 3, 9, 37, 111, 283, 333, 849, 1747, 2547, 5241, 10471, 15723, 31413, 64639, 94239, 193917, 494401, 581751, 1483203, 4449609, 18292837, 54878511, 164635533]

約数ペア:

[(1, 164635533), (3, 54878511), (9, 18292837), (37, 4449609), (111, 1483203), (283, 581751), (333, 494401), (849, 193917), (1747, 94239), (2547, 64639), (5241, 31413), (10471, 15723)]