140701023

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{274271}}^1$

素因数の和:274299

約数の個数: 16

約数和(自身を含む): 219417600

約数和(自身を除く): 78716577

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 274271, 822813, 2468439, 5211149, 7405317, 15633447, 46900341, 140701023]

約数ペア:

[(1, 140701023), (3, 46900341), (9, 15633447), (19, 7405317), (27, 5211149), (57, 2468439), (171, 822813), (513, 274271)]