173615121

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{3221}}^1$

素因数の和:3393

約数の個数: 24

約数和(自身を含む): 257850216

約数和(自身を除く): 84235095

約数列:

[1, 3, 9, 53, 113, 159, 339, 477, 1017, 3221, 5989, 9663, 17967, 28989, 53901, 170713, 363973, 512139, 1091919, 1536417, 3275757, 19290569, 57871707, 173615121]

約数ペア:

[(1, 173615121), (3, 57871707), (9, 19290569), (53, 3275757), (113, 1536417), (159, 1091919), (339, 512139), (477, 363973), (1017, 170713), (3221, 53901), (5989, 28989), (9663, 17967)]