2734965

素因数分解:

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

素因数の和:2271

約数の個数: 24

約数和(自身を含む): 4918368

約数和(自身を除く): 2183403

約数列:

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

約数ペア:

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