123593346

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{64171}}^1$

素因数の和:64286

約数の個数: 24

約数和(自身を含む): 270292464

約数和(自身を除く): 146699118

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 64171, 128342, 192513, 385026, 577539, 1155078, 6866297, 13732594, 20598891, 41197782, 61796673, 123593346]

約数ペア:

[(1, 123593346), (2, 61796673), (3, 41197782), (6, 20598891), (9, 13732594), (18, 6866297), (107, 1155078), (214, 577539), (321, 385026), (642, 192513), (963, 128342), (1926, 64171)]