38601765

素因数分解:

$3^5\times 5^1\times {\mathrm{31771}}^1$

素因数の和:31791

約数の個数: 24

約数和(自身を含む): 69390048

約数和(自身を除く): 30788283

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 31771, 95313, 158855, 285939, 476565, 857817, 1429695, 2573451, 4289085, 7720353, 12867255, 38601765]

約数ペア:

[(1, 38601765), (3, 12867255), (5, 7720353), (9, 4289085), (15, 2573451), (27, 1429695), (45, 857817), (81, 476565), (135, 285939), (243, 158855), (405, 95313), (1215, 31771)]