427902243

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1\times {\mathrm{3011}}^1$

素因数の和:3514

約数の個数: 16

約数和(自身を含む): 576761856

約数和(自身を除く): 148859613

約数列:

[1, 3, 127, 373, 381, 1119, 3011, 9033, 47371, 142113, 382397, 1123103, 1147191, 3369309, 142634081, 427902243]

約数ペア:

[(1, 427902243), (3, 142634081), (127, 3369309), (373, 1147191), (381, 1123103), (1119, 382397), (3011, 142113), (9033, 47371)]