201797757

素因数分解:

$3^3\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1759}}^1$

素因数の和:2382

約数の個数: 32

約数和(自身を含む): 342425600

約数和(自身を除く): 140627843

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 607, 1759, 1821, 4249, 5277, 5463, 12313, 12747, 15831, 16389, 36939, 38241, 47493, 110817, 114723, 332451, 1067713, 3203139, 7473991, 9609417, 22421973, 28828251, 67265919, 201797757]

約数ペア:

[(1, 201797757), (3, 67265919), (7, 28828251), (9, 22421973), (21, 9609417), (27, 7473991), (63, 3203139), (189, 1067713), (607, 332451), (1759, 114723), (1821, 110817), (4249, 47493), (5277, 38241), (5463, 36939), (12313, 16389), (12747, 15831)]