15674050833

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^2$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 26349551616

約数和(自身を除く): 10675500783

約数列:

[1, 3, 7, 21, 23, 31, 61, 69, 93, 131, 161, 183, 217, 393, 427, 483, 651, 713, 917, 1281, 1403, 1891, 2139, 2751, 3013, 4061, 4209, 4991, 5673, 7991, 9039, 9821, 12183, 13237, 14973, 17161, 21091, 23973, 28427, 29463, 39711, 43493, 51483, 55937, 63273, 85281, 93403, 120127, 130479, 167811, 183793, 247721, 280209, 304451, 360381, 394703, 531991, 551379, 653821, 743163, 913353, 1046821, 1184109, 1286551, 1595973, 1734047, 1961463, 2762921, 3140463, 3723937, 3859653, 5202141, 5697583, 7327747, 8288763, 11171811, 12235793, 17092749, 21983241, 24076883, 32451451, 36707379, 39883081, 72230649, 85650551, 97354353, 119649243, 168538181, 227160157, 256951653, 505614543, 681480471, 746383373, 2239150119, 5224683611, 15674050833]

約数ペア:

[(1, 15674050833), (3, 5224683611), (7, 2239150119), (21, 746383373), (23, 681480471), (31, 505614543), (61, 256951653), (69, 227160157), (93, 168538181), (131, 119649243), (161, 97354353), (183, 85650551), (217, 72230649), (393, 39883081), (427, 36707379), (483, 32451451), (651, 24076883), (713, 21983241), (917, 17092749), (1281, 12235793), (1403, 11171811), (1891, 8288763), (2139, 7327747), (2751, 5697583), (3013, 5202141), (4061, 3859653), (4209, 3723937), (4991, 3140463), (5673, 2762921), (7991, 1961463), (9039, 1734047), (9821, 1595973), (12183, 1286551), (13237, 1184109), (14973, 1046821), (17161, 913353), (21091, 743163), (23973, 653821), (28427, 551379), (29463, 531991), (39711, 394703), (43493, 360381), (51483, 304451), (55937, 280209), (63273, 247721), (85281, 183793), (93403, 167811), (120127, 130479)]