126837774

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{143807}}^1$

素因数の和:143829

約数の個数: 36

約数和(自身を含む): 319685184

約数和(自身を除く): 192847410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 143807, 287614, 431421, 862842, 1006649, 1294263, 2013298, 2588526, 3019947, 6039894, 7046543, 9059841, 14093086, 18119682, 21139629, 42279258, 63418887, 126837774]

約数ペア:

[(1, 126837774), (2, 63418887), (3, 42279258), (6, 21139629), (7, 18119682), (9, 14093086), (14, 9059841), (18, 7046543), (21, 6039894), (42, 3019947), (49, 2588526), (63, 2013298), (98, 1294263), (126, 1006649), (147, 862842), (294, 431421), (441, 287614), (882, 143807)]