200430393

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{2287}}^1$

素因数の和:2644

約数の個数: 16

約数和(自身を含む): 270606336

約数和(自身を除く): 70175943

約数列:

[1, 3, 131, 223, 393, 669, 2287, 6861, 29213, 87639, 299597, 510001, 898791, 1530003, 66810131, 200430393]

約数ペア:

[(1, 200430393), (3, 66810131), (131, 1530003), (223, 898791), (393, 510001), (669, 299597), (2287, 87639), (6861, 29213)]