38463255

素因数分解:

$3^5\times 5^1\times {\mathrm{31657}}^1$

素因数の和:31677

約数の個数: 24

約数和(自身を含む): 69141072

約数和(自身を除く): 30677817

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 31657, 94971, 158285, 284913, 474855, 854739, 1424565, 2564217, 4273695, 7692651, 12821085, 38463255]

約数ペア:

[(1, 38463255), (3, 12821085), (5, 7692651), (9, 4273695), (15, 2564217), (27, 1424565), (45, 854739), (81, 474855), (135, 284913), (243, 158285), (405, 94971), (1215, 31657)]