13313673

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{13327}}^1$

素因数の和:13373

約数の個数: 16

約数和(自身を含む): 20258560

約数和(自身を除く): 6944887

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 13327, 39981, 119943, 359829, 493099, 1479297, 4437891, 13313673]

約数ペア:

[(1, 13313673), (3, 4437891), (9, 1479297), (27, 493099), (37, 359829), (111, 119943), (333, 39981), (999, 13327)]