804474

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 2021760

約数和(自身を除く): 1217286

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 239, 306, 374, 478, 561, 717, 1122, 1434, 1683, 2151, 2629, 3366, 4063, 4302, 5258, 7887, 8126, 12189, 15774, 23661, 24378, 36567, 44693, 47322, 73134, 89386, 134079, 268158, 402237, 804474]

約数ペア:

[(1, 804474), (2, 402237), (3, 268158), (6, 134079), (9, 89386), (11, 73134), (17, 47322), (18, 44693), (22, 36567), (33, 24378), (34, 23661), (51, 15774), (66, 12189), (99, 8126), (102, 7887), (153, 5258), (187, 4302), (198, 4063), (239, 3366), (306, 2629), (374, 2151), (478, 1683), (561, 1434), (717, 1122)]