127905702939

素因数分解:

$3^3\times 7^1\times {\mathrm{4643}}^1\times {\mathrm{145757}}^1$

素因数の和:150416

約数の個数: 32

約数和(自身を含む): 216608048640

約数和(自身を除く): 88702345701

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 4643, 13929, 32501, 41787, 97503, 125361, 145757, 292509, 437271, 877527, 1020299, 1311813, 3060897, 3935439, 9182691, 27548073, 676749751, 2030249253, 4737248257, 6090747759, 14211744771, 18272243277, 42635234313, 127905702939]

約数ペア:

[(1, 127905702939), (3, 42635234313), (7, 18272243277), (9, 14211744771), (21, 6090747759), (27, 4737248257), (63, 2030249253), (189, 676749751), (4643, 27548073), (13929, 9182691), (32501, 3935439), (41787, 3060897), (97503, 1311813), (125361, 1020299), (145757, 877527), (292509, 437271)]