351893124

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6997}}^1$

素因数の和:7145

約数の個数: 72

約数和(自身を含む): 978152448

約数和(自身を除く): 626259324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 127, 132, 198, 254, 381, 396, 508, 762, 1143, 1397, 1524, 2286, 2794, 4191, 4572, 5588, 6997, 8382, 12573, 13994, 16764, 20991, 25146, 27988, 41982, 50292, 62973, 76967, 83964, 125946, 153934, 230901, 251892, 307868, 461802, 692703, 888619, 923604, 1385406, 1777238, 2665857, 2770812, 3554476, 5331714, 7997571, 9774809, 10663428, 15995142, 19549618, 29324427, 31990284, 39099236, 58648854, 87973281, 117297708, 175946562, 351893124]

約数ペア:

[(1, 351893124), (2, 175946562), (3, 117297708), (4, 87973281), (6, 58648854), (9, 39099236), (11, 31990284), (12, 29324427), (18, 19549618), (22, 15995142), (33, 10663428), (36, 9774809), (44, 7997571), (66, 5331714), (99, 3554476), (127, 2770812), (132, 2665857), (198, 1777238), (254, 1385406), (381, 923604), (396, 888619), (508, 692703), (762, 461802), (1143, 307868), (1397, 251892), (1524, 230901), (2286, 153934), (2794, 125946), (4191, 83964), (4572, 76967), (5588, 62973), (6997, 50292), (8382, 41982), (12573, 27988), (13994, 25146), (16764, 20991)]