38158215

素因数分解:

$3^1\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{1607}}^1$

素因数の和:3198

約数の個数: 16

約数和(自身を含む): 61129728

約数和(自身を除く): 22971513

約数列:

[1, 3, 5, 15, 1583, 1607, 4749, 4821, 7915, 8035, 23745, 24105, 2543881, 7631643, 12719405, 38158215]

約数ペア:

[(1, 38158215), (3, 12719405), (5, 7631643), (15, 2543881), (1583, 24105), (1607, 23745), (4749, 8035), (4821, 7915)]