40764759

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1283}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 66562560

約数和(自身を除く): 25797801

約数列:

[1, 3, 7, 17, 21, 51, 89, 119, 267, 357, 623, 1283, 1513, 1869, 3849, 4539, 8981, 10591, 21811, 26943, 31773, 65433, 114187, 152677, 342561, 458031, 799309, 1941179, 2397927, 5823537, 13588253, 40764759]

約数ペア:

[(1, 40764759), (3, 13588253), (7, 5823537), (17, 2397927), (21, 1941179), (51, 799309), (89, 458031), (119, 342561), (267, 152677), (357, 114187), (623, 65433), (1283, 31773), (1513, 26943), (1869, 21811), (3849, 10591), (4539, 8981)]