69479251

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 74262528

約数和(自身を除く): 4783277

約数列:

[1, 23, 71, 157, 271, 1633, 3611, 6233, 11147, 19241, 42547, 256381, 442543, 978581, 3020837, 69479251]

約数ペア:

[(1, 69479251), (23, 3020837), (71, 978581), (157, 442543), (271, 256381), (1633, 42547), (3611, 19241), (6233, 11147)]