2917047

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8171}}^1$

素因数の和:8198

約数の個数: 16

約数和(自身を含む): 4707072

約数和(自身を除く): 1790025

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 8171, 24513, 57197, 138907, 171591, 416721, 972349, 2917047]

約数ペア:

[(1, 2917047), (3, 972349), (7, 416721), (17, 171591), (21, 138907), (51, 57197), (119, 24513), (357, 8171)]