56660319

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1583}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 84756672

約数和(自身を除く): 28096353

約数列:

[1, 3, 9, 41, 97, 123, 291, 369, 873, 1583, 3977, 4749, 11931, 14247, 35793, 64903, 153551, 194709, 460653, 584127, 1381959, 6295591, 18886773, 56660319]

約数ペア:

[(1, 56660319), (3, 18886773), (9, 6295591), (41, 1381959), (97, 584127), (123, 460653), (291, 194709), (369, 153551), (873, 64903), (1583, 35793), (3977, 14247), (4749, 11931)]