64316163

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{1307}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 87897600

約数和(自身を除く): 23581437

約数列:

[1, 3, 47, 141, 349, 1047, 1307, 3921, 16403, 49209, 61429, 184287, 456143, 1368429, 21438721, 64316163]

約数ペア:

[(1, 64316163), (3, 21438721), (47, 1368429), (141, 456143), (349, 184287), (1047, 61429), (1307, 49209), (3921, 16403)]