8204895

素因数分解:

$3^6\times 5^1\times {\mathrm{2251}}^1$

素因数の和:2274

約数の個数: 28

約数和(自身を含む): 14768616

約数和(自身を除く): 6563721

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2251, 3645, 6753, 11255, 20259, 33765, 60777, 101295, 182331, 303885, 546993, 911655, 1640979, 2734965, 8204895]

約数ペア:

[(1, 8204895), (3, 2734965), (5, 1640979), (9, 911655), (15, 546993), (27, 303885), (45, 182331), (81, 101295), (135, 60777), (243, 33765), (405, 20259), (729, 11255), (1215, 6753), (2251, 3645)]