268533717

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{228929}}^1$

素因数の和:228972

約数の個数: 16

約数和(自身を含む): 395591040

約数和(自身を除く): 127057323

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 228929, 686787, 3891793, 5265367, 11675379, 15796101, 89511239, 268533717]

約数ペア:

[(1, 268533717), (3, 89511239), (17, 15796101), (23, 11675379), (51, 5265367), (69, 3891793), (391, 686787), (1173, 228929)]