708331379

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{23003}}^1$

素因数の和:23146

約数の個数: 16

約数和(自身を含む): 834769152

約数和(自身を除く): 126437773

約数列:

[1, 7, 53, 83, 371, 581, 4399, 23003, 30793, 161021, 1219159, 1909249, 8534113, 13364743, 101190197, 708331379]

約数ペア:

[(1, 708331379), (7, 101190197), (53, 13364743), (83, 8534113), (371, 1909249), (581, 1219159), (4399, 161021), (23003, 30793)]