2963967

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 4237920

約数和(自身を除く): 1273953

約数列:

[1, 3, 17, 51, 89, 267, 653, 1513, 1959, 4539, 11101, 33303, 58117, 174351, 987989, 2963967]

約数ペア:

[(1, 2963967), (3, 987989), (17, 174351), (51, 58117), (89, 33303), (267, 11101), (653, 4539), (1513, 1959)]