12125322

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 29808000

約数和(自身を除く): 17682678

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 137, 149, 198, 274, 297, 298, 411, 447, 594, 822, 894, 1233, 1341, 1507, 1639, 2466, 2682, 3014, 3278, 3699, 4023, 4521, 4917, 7398, 8046, 9042, 9834, 13563, 14751, 20413, 27126, 29502, 40689, 40826, 44253, 61239, 81378, 88506, 122478, 183717, 224543, 367434, 449086, 551151, 673629, 1102302, 1347258, 2020887, 4041774, 6062661, 12125322]

約数ペア:

[(1, 12125322), (2, 6062661), (3, 4041774), (6, 2020887), (9, 1347258), (11, 1102302), (18, 673629), (22, 551151), (27, 449086), (33, 367434), (54, 224543), (66, 183717), (99, 122478), (137, 88506), (149, 81378), (198, 61239), (274, 44253), (297, 40826), (298, 40689), (411, 29502), (447, 27126), (594, 20413), (822, 14751), (894, 13563), (1233, 9834), (1341, 9042), (1507, 8046), (1639, 7398), (2466, 4917), (2682, 4521), (3014, 4023), (3278, 3699)]