1839536487

素因数分解:

$3^5\times {\mathrm{367}}^1\times {\mathrm{20627}}^1$

素因数の和:21009

約数の個数: 24

約数和(自身を含む): 2763161856

約数和(自身を除く): 923625369

約数列:

[1, 3, 9, 27, 81, 243, 367, 1101, 3303, 9909, 20627, 29727, 61881, 89181, 185643, 556929, 1670787, 5012361, 7570109, 22710327, 68130981, 204392943, 613178829, 1839536487]

約数ペア:

[(1, 1839536487), (3, 613178829), (9, 204392943), (27, 68130981), (81, 22710327), (243, 7570109), (367, 5012361), (1101, 1670787), (3303, 556929), (9909, 185643), (20627, 89181), (29727, 61881)]