43393338

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 98378280

約数和(自身を除く): 54984942

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 97, 174, 194, 261, 291, 522, 582, 857, 873, 1714, 1746, 2571, 2813, 5142, 5626, 7713, 8439, 15426, 16878, 24853, 25317, 49706, 50634, 74559, 83129, 149118, 166258, 223677, 249387, 447354, 498774, 748161, 1496322, 2410741, 4821482, 7232223, 14464446, 21696669, 43393338]

約数ペア:

[(1, 43393338), (2, 21696669), (3, 14464446), (6, 7232223), (9, 4821482), (18, 2410741), (29, 1496322), (58, 748161), (87, 498774), (97, 447354), (174, 249387), (194, 223677), (261, 166258), (291, 149118), (522, 83129), (582, 74559), (857, 50634), (873, 49706), (1714, 25317), (1746, 24853), (2571, 16878), (2813, 15426), (5142, 8439), (5626, 7713)]