9389394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1733}}^1$

素因数の和:1791

約数の個数: 48

約数和(自身を含む): 23804352

約数和(自身を除く): 14414958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1733, 1806, 2709, 3466, 5199, 5418, 10398, 12131, 15597, 24262, 31194, 36393, 72786, 74519, 109179, 149038, 218358, 223557, 447114, 521633, 670671, 1043266, 1341342, 1564899, 3129798, 4694697, 9389394]

約数ペア:

[(1, 9389394), (2, 4694697), (3, 3129798), (6, 1564899), (7, 1341342), (9, 1043266), (14, 670671), (18, 521633), (21, 447114), (42, 223557), (43, 218358), (63, 149038), (86, 109179), (126, 74519), (129, 72786), (258, 36393), (301, 31194), (387, 24262), (602, 15597), (774, 12131), (903, 10398), (1733, 5418), (1806, 5199), (2709, 3466)]