130343742

素因数分解:

$2^1\times 3^6\times {\mathrm{89399}}^1$

素因数の和:89419

約数の個数: 28

約数和(自身を含む): 293142600

約数和(自身を除く): 162798858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 89399, 178798, 268197, 536394, 804591, 1609182, 2413773, 4827546, 7241319, 14482638, 21723957, 43447914, 65171871, 130343742]

約数ペア:

[(1, 130343742), (2, 65171871), (3, 43447914), (6, 21723957), (9, 14482638), (18, 7241319), (27, 4827546), (54, 2413773), (81, 1609182), (162, 804591), (243, 536394), (486, 268197), (729, 178798), (1458, 89399)]