5553945

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1487}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 9749376

約数和(自身を除く): 4195431

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 1487, 3735, 4461, 7435, 13383, 22305, 66915, 123421, 370263, 617105, 1110789, 1851315, 5553945]

約数ペア:

[(1, 5553945), (3, 1851315), (5, 1110789), (9, 617105), (15, 370263), (45, 123421), (83, 66915), (249, 22305), (415, 13383), (747, 7435), (1245, 4461), (1487, 3735)]