17318374809

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1\times {\mathrm{7127}}^1$

素因数の和:7717

約数の個数: 32

約数和(自身を含む): 24634368000

約数和(自身を除く): 7315993191

約数列:

[1, 3, 19, 57, 89, 267, 479, 1437, 1691, 5073, 7127, 9101, 21381, 27303, 42631, 127893, 135413, 406239, 634303, 809989, 1902909, 2429967, 3413833, 10241499, 12051757, 36155271, 64862827, 194588481, 303831137, 911493411, 5772791603, 17318374809]

約数ペア:

[(1, 17318374809), (3, 5772791603), (19, 911493411), (57, 303831137), (89, 194588481), (267, 64862827), (479, 36155271), (1437, 12051757), (1691, 10241499), (5073, 3413833), (7127, 2429967), (9101, 1902909), (21381, 809989), (27303, 634303), (42631, 406239), (127893, 135413)]