2343957

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 3978240

約数和(自身を除く): 1634283

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 139, 219, 231, 417, 511, 803, 973, 1529, 1533, 2409, 2919, 4587, 5621, 10147, 10703, 16863, 30441, 32109, 71029, 111617, 213087, 334851, 781319, 2343957]

約数ペア:

[(1, 2343957), (3, 781319), (7, 334851), (11, 213087), (21, 111617), (33, 71029), (73, 32109), (77, 30441), (139, 16863), (219, 10703), (231, 10147), (417, 5621), (511, 4587), (803, 2919), (973, 2409), (1529, 1533)]