245264219

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1381}}^1$

素因数の和:1766

約数の個数: 16

約数和(自身を含む): 269058816

約数和(自身を除く): 23794597

約数列:

[1, 17, 31, 337, 527, 1381, 5729, 10447, 23477, 42811, 177599, 465397, 727787, 7911749, 14427307, 245264219]

約数ペア:

[(1, 245264219), (17, 14427307), (31, 7911749), (337, 727787), (527, 465397), (1381, 177599), (5729, 42811), (10447, 23477)]