390740563

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{8017}}^1$

素因数の和:8142

約数の個数: 16

約数和(自身を含む): 429508224

約数和(自身を除く): 38767661

約数列:

[1, 17, 47, 61, 799, 1037, 2867, 8017, 48739, 136289, 376799, 489037, 6405583, 8313629, 22984739, 390740563]

約数ペア:

[(1, 390740563), (17, 22984739), (47, 8313629), (61, 6405583), (799, 489037), (1037, 376799), (2867, 136289), (8017, 48739)]