38426805

素因数分解:

$3^5\times 5^1\times {\mathrm{31627}}^1$

素因数の和:31647

約数の個数: 24

約数和(自身を含む): 69075552

約数和(自身を除く): 30648747

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 31627, 94881, 158135, 284643, 474405, 853929, 1423215, 2561787, 4269645, 7685361, 12808935, 38426805]

約数ペア:

[(1, 38426805), (3, 12808935), (5, 7685361), (9, 4269645), (15, 2561787), (27, 1423215), (45, 853929), (81, 474405), (135, 284643), (243, 158135), (405, 94881), (1215, 31627)]