140595652179

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{6971}}^1\times {\mathrm{4127}}^1$

素因数の和:11288

約数の個数: 32

約数和(自身を含む): 209521428480

約数和(自身を除く): 68925776301

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4127, 4887, 6971, 12381, 20913, 37143, 62739, 111429, 188217, 746987, 1261751, 2240961, 3785253, 6722883, 11355759, 20168649, 28769317, 34067277, 86307951, 258923853, 776771559, 5207246377, 15621739131, 46865217393, 140595652179]

約数ペア:

[(1, 140595652179), (3, 46865217393), (9, 15621739131), (27, 5207246377), (181, 776771559), (543, 258923853), (1629, 86307951), (4127, 34067277), (4887, 28769317), (6971, 20168649), (12381, 11355759), (20913, 6722883), (37143, 3785253), (62739, 2240961), (111429, 1261751), (188217, 746987)]