66586059

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 108108000

約数和(自身を除く): 41521941

約数列:

[1, 3, 9, 17, 29, 43, 51, 87, 129, 153, 261, 349, 387, 493, 731, 1047, 1247, 1479, 2193, 3141, 3741, 4437, 5933, 6579, 10121, 11223, 15007, 17799, 21199, 30363, 45021, 53397, 63597, 91089, 135063, 172057, 190791, 255119, 435203, 516171, 765357, 1305609, 1548513, 2296071, 3916827, 7398451, 22195353, 66586059]

約数ペア:

[(1, 66586059), (3, 22195353), (9, 7398451), (17, 3916827), (29, 2296071), (43, 1548513), (51, 1305609), (87, 765357), (129, 516171), (153, 435203), (261, 255119), (349, 190791), (387, 172057), (493, 135063), (731, 91089), (1047, 63597), (1247, 53397), (1479, 45021), (2193, 30363), (3141, 21199), (3741, 17799), (4437, 15007), (5933, 11223), (6579, 10121)]