33890217

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1487}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 46282752

約数和(自身を除く): 12392535

約数列:

[1, 3, 71, 107, 213, 321, 1487, 4461, 7597, 22791, 105577, 159109, 316731, 477327, 11296739, 33890217]

約数ペア:

[(1, 33890217), (3, 11296739), (71, 477327), (107, 316731), (213, 159109), (321, 105577), (1487, 22791), (4461, 7597)]