135343341

素因数分解:

$3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{2579}}^1$

素因数の和:2623

約数の個数: 48

約数和(自身を含む): 241488000

約数和(自身を除く): 106144659

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 343, 357, 441, 833, 1029, 1071, 2499, 2579, 3087, 5831, 7497, 7737, 17493, 18053, 23211, 43843, 52479, 54159, 126371, 131529, 162477, 306901, 379113, 394587, 884597, 920703, 1137339, 2148307, 2653791, 2762109, 6444921, 7961373, 15038149, 19334763, 45114447, 135343341]

約数ペア:

[(1, 135343341), (3, 45114447), (7, 19334763), (9, 15038149), (17, 7961373), (21, 6444921), (49, 2762109), (51, 2653791), (63, 2148307), (119, 1137339), (147, 920703), (153, 884597), (343, 394587), (357, 379113), (441, 306901), (833, 162477), (1029, 131529), (1071, 126371), (2499, 54159), (2579, 52479), (3087, 43843), (5831, 23211), (7497, 18053), (7737, 17493)]