2013199363

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1627}}^1\times {\mathrm{3761}}^1$

素因数の和:5442

約数の個数: 16

約数和(自身を含む): 2351821824

約数和(自身を除く): 338622461

約数列:

[1, 7, 47, 329, 1627, 3761, 11389, 26327, 76469, 176767, 535283, 1237369, 6119147, 42834029, 287599909, 2013199363]

約数ペア:

[(1, 2013199363), (7, 287599909), (47, 42834029), (329, 6119147), (1627, 1237369), (3761, 535283), (11389, 176767), (26327, 76469)]