12943098

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 33304320

約数和(自身を除く): 20361222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 97, 126, 189, 194, 291, 353, 378, 582, 679, 706, 873, 1059, 1358, 1746, 2037, 2118, 2471, 2619, 3177, 4074, 4942, 5238, 6111, 6354, 7413, 9531, 12222, 14826, 18333, 19062, 22239, 34241, 36666, 44478, 66717, 68482, 102723, 133434, 205446, 239687, 308169, 479374, 616338, 719061, 924507, 1438122, 1849014, 2157183, 4314366, 6471549, 12943098]

約数ペア:

[(1, 12943098), (2, 6471549), (3, 4314366), (6, 2157183), (7, 1849014), (9, 1438122), (14, 924507), (18, 719061), (21, 616338), (27, 479374), (42, 308169), (54, 239687), (63, 205446), (97, 133434), (126, 102723), (189, 68482), (194, 66717), (291, 44478), (353, 36666), (378, 34241), (582, 22239), (679, 19062), (706, 18333), (873, 14826), (1059, 12222), (1358, 9531), (1746, 7413), (2037, 6354), (2118, 6111), (2471, 5238), (2619, 4942), (3177, 4074)]