54230331381

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1\times {\mathrm{457}}^1$

素因数の和:998

約数の個数: 64

約数和(自身を含む): 78944544000

約数和(自身を除く): 24714212619

約数列:

[1, 3, 17, 51, 59, 113, 177, 339, 349, 457, 1003, 1047, 1371, 1921, 3009, 5763, 5933, 6667, 7769, 17799, 20001, 20591, 23307, 26963, 39437, 51641, 61773, 80889, 113339, 118311, 154923, 159493, 340017, 350047, 458371, 478479, 670429, 877897, 1050141, 1375113, 2011287, 2326783, 2633691, 2711381, 3046819, 6980349, 8134143, 9140457, 9410087, 18022709, 28230261, 39555311, 51795923, 54068127, 118665933, 155387769, 159971479, 306386053, 479914437, 919158159, 1063339831, 3190019493, 18076777127, 54230331381]

約数ペア:

[(1, 54230331381), (3, 18076777127), (17, 3190019493), (51, 1063339831), (59, 919158159), (113, 479914437), (177, 306386053), (339, 159971479), (349, 155387769), (457, 118665933), (1003, 54068127), (1047, 51795923), (1371, 39555311), (1921, 28230261), (3009, 18022709), (5763, 9410087), (5933, 9140457), (6667, 8134143), (7769, 6980349), (17799, 3046819), (20001, 2711381), (20591, 2633691), (23307, 2326783), (26963, 2011287), (39437, 1375113), (51641, 1050141), (61773, 877897), (80889, 670429), (113339, 478479), (118311, 458371), (154923, 350047), (159493, 340017)]