4367853

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 7862400

約数和(自身を除く): 3494547

約数列:

[1, 3, 7, 9, 19, 21, 41, 57, 63, 89, 123, 133, 171, 267, 287, 369, 399, 623, 779, 801, 861, 1197, 1691, 1869, 2337, 2583, 3649, 5073, 5453, 5607, 7011, 10947, 11837, 15219, 16359, 25543, 32841, 35511, 49077, 69331, 76629, 106533, 207993, 229887, 485317, 623979, 1455951, 4367853]

約数ペア:

[(1, 4367853), (3, 1455951), (7, 623979), (9, 485317), (19, 229887), (21, 207993), (41, 106533), (57, 76629), (63, 69331), (89, 49077), (123, 35511), (133, 32841), (171, 25543), (267, 16359), (287, 15219), (369, 11837), (399, 10947), (623, 7011), (779, 5607), (801, 5453), (861, 5073), (1197, 3649), (1691, 2583), (1869, 2337)]