7820799

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 13294080

約数和(自身を除く): 5473281

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 1153, 2261, 3459, 6783, 8071, 19601, 21907, 24213, 58803, 65721, 137207, 153349, 372419, 411621, 460047, 1117257, 2606933, 7820799]

約数ペア:

[(1, 7820799), (3, 2606933), (7, 1117257), (17, 460047), (19, 411621), (21, 372419), (51, 153349), (57, 137207), (119, 65721), (133, 58803), (323, 24213), (357, 21907), (399, 19601), (969, 8071), (1153, 6783), (2261, 3459)]