456949073

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1\times {\mathrm{1901}}^1$

素因数の和:3424

約数の個数: 16

約数和(自身を含む): 545584896

約数和(自身を除く): 88635823

約数列:

[1, 7, 23, 161, 1493, 1901, 10451, 13307, 34339, 43723, 240373, 306061, 2838193, 19867351, 65278439, 456949073]

約数ペア:

[(1, 456949073), (7, 65278439), (23, 19867351), (161, 2838193), (1493, 306061), (1901, 240373), (10451, 43723), (13307, 34339)]