14290857

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 24514560

約数和(自身を除く): 10223703

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 911, 1743, 2241, 2733, 5229, 6377, 8199, 15687, 19131, 24597, 57393, 75613, 172179, 226839, 529291, 680517, 1587873, 2041551, 4763619, 14290857]

約数ペア:

[(1, 14290857), (3, 4763619), (7, 2041551), (9, 1587873), (21, 680517), (27, 529291), (63, 226839), (83, 172179), (189, 75613), (249, 57393), (581, 24597), (747, 19131), (911, 15687), (1743, 8199), (2241, 6377), (2733, 5229)]