2043424197

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{18539}}^1$

素因数の和:18913

約数の個数: 24

約数和(自身を含む): 3040708320

約数和(自身を除く): 997284123

約数列:

[1, 3, 9, 37, 111, 331, 333, 993, 2979, 12247, 18539, 36741, 55617, 110223, 166851, 685943, 2057829, 6136409, 6173487, 18409227, 55227681, 227047133, 681141399, 2043424197]

約数ペア:

[(1, 2043424197), (3, 681141399), (9, 227047133), (37, 55227681), (111, 18409227), (331, 6173487), (333, 6136409), (993, 2057829), (2979, 685943), (12247, 166851), (18539, 110223), (36741, 55617)]