818372214

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{81043}}^1$

素因数の和:81082

約数の個数: 64

約数和(自身を含む): 2100660480

約数和(自身を除く): 1282288266

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 297, 306, 374, 459, 561, 594, 918, 1122, 1683, 3366, 5049, 10098, 81043, 162086, 243129, 486258, 729387, 891473, 1377731, 1458774, 1782946, 2188161, 2674419, 2755462, 4133193, 4376322, 5348838, 8023257, 8266386, 12399579, 15155041, 16046514, 24069771, 24799158, 30310082, 37198737, 45465123, 48139542, 74397474, 90930246, 136395369, 272790738, 409186107, 818372214]

約数ペア:

[(1, 818372214), (2, 409186107), (3, 272790738), (6, 136395369), (9, 90930246), (11, 74397474), (17, 48139542), (18, 45465123), (22, 37198737), (27, 30310082), (33, 24799158), (34, 24069771), (51, 16046514), (54, 15155041), (66, 12399579), (99, 8266386), (102, 8023257), (153, 5348838), (187, 4376322), (198, 4133193), (297, 2755462), (306, 2674419), (374, 2188161), (459, 1782946), (561, 1458774), (594, 1377731), (918, 891473), (1122, 729387), (1683, 486258), (3366, 243129), (5049, 162086), (10098, 81043)]