122829819

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{28813}}^1$

素因数の和:28859

約数の個数: 24

約数和(自身を含む): 197087760

約数和(自身を除く): 74257941

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 28813, 86439, 201691, 605073, 835577, 1411837, 2506731, 4235511, 5849039, 17547117, 40943273, 122829819]

約数ペア:

[(1, 122829819), (3, 40943273), (7, 17547117), (21, 5849039), (29, 4235511), (49, 2506731), (87, 1411837), (147, 835577), (203, 605073), (609, 201691), (1421, 86439), (4263, 28813)]