11543715

素因数分解:

$3^6\times 5^1\times {\mathrm{3167}}^1$

素因数の和:3190

約数の個数: 28

約数和(自身を含む): 20775744

約数和(自身を除く): 9232029

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3167, 3645, 9501, 15835, 28503, 47505, 85509, 142515, 256527, 427545, 769581, 1282635, 2308743, 3847905, 11543715]

約数ペア:

[(1, 11543715), (3, 3847905), (5, 2308743), (9, 1282635), (15, 769581), (27, 427545), (45, 256527), (81, 142515), (135, 85509), (243, 47505), (405, 28503), (729, 15835), (1215, 9501), (3167, 3645)]