64352367

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{599}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 100224000

約数和(自身を除く): 35871633

約数列:

[1, 3, 9, 23, 27, 69, 173, 207, 519, 599, 621, 1557, 1797, 3979, 4671, 5391, 11937, 13777, 16173, 35811, 41331, 103627, 107433, 123993, 310881, 371979, 932643, 2383421, 2797929, 7150263, 21450789, 64352367]

約数ペア:

[(1, 64352367), (3, 21450789), (9, 7150263), (23, 2797929), (27, 2383421), (69, 932643), (173, 371979), (207, 310881), (519, 123993), (599, 107433), (621, 103627), (1557, 41331), (1797, 35811), (3979, 16173), (4671, 13777), (5391, 11937)]