38770857

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{673}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 57934344

約数和(自身を除く): 19163487

約数列:

[1, 3, 9, 37, 111, 173, 333, 519, 673, 1557, 2019, 6057, 6401, 19203, 24901, 57609, 74703, 116429, 224109, 349287, 1047861, 4307873, 12923619, 38770857]

約数ペア:

[(1, 38770857), (3, 12923619), (9, 4307873), (37, 1047861), (111, 349287), (173, 224109), (333, 116429), (519, 74703), (673, 57609), (1557, 24901), (2019, 19203), (6057, 6401)]