64584465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{769}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 113097600

約数和(自身を除く): 48513135

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 509, 769, 1527, 2307, 2545, 3845, 5599, 7635, 8459, 11535, 16797, 25377, 27995, 42295, 83985, 126885, 391421, 1174263, 1957105, 4305631, 5871315, 12916893, 21528155, 64584465]

約数ペア:

[(1, 64584465), (3, 21528155), (5, 12916893), (11, 5871315), (15, 4305631), (33, 1957105), (55, 1174263), (165, 391421), (509, 126885), (769, 83985), (1527, 42295), (2307, 27995), (2545, 25377), (3845, 16797), (5599, 11535), (7635, 8459)]