47260863

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2711}}^1$

素因数の和:2879

約数の個数: 24

約数和(自身を含む): 74037600

約数和(自身を除く): 26776737

約数列:

[1, 3, 9, 13, 39, 117, 149, 447, 1341, 1937, 2711, 5811, 8133, 17433, 24399, 35243, 105729, 317187, 403939, 1211817, 3635451, 5251207, 15753621, 47260863]

約数ペア:

[(1, 47260863), (3, 15753621), (9, 5251207), (13, 3635451), (39, 1211817), (117, 403939), (149, 317187), (447, 105729), (1341, 35243), (1937, 24399), (2711, 17433), (5811, 8133)]