5480181

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2351}}^1$

素因数の和:2401

約数の個数: 24

約数和(自身を含む): 9295104

約数和(自身を除く): 3814923

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 2351, 7053, 16457, 21159, 49371, 86987, 148113, 260961, 608909, 782883, 1826727, 5480181]

約数ペア:

[(1, 5480181), (3, 1826727), (7, 782883), (9, 608909), (21, 260961), (37, 148113), (63, 86987), (111, 49371), (259, 21159), (333, 16457), (777, 7053), (2331, 2351)]