139968119841

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{54331}}^1$

素因数の和:54554

約数の個数: 48

約数和(自身を含む): 210888136704

約数和(自身を除く): 70920016863

約数列:

[1, 3, 11, 33, 47, 121, 141, 151, 363, 453, 517, 1551, 1661, 4983, 5687, 7097, 17061, 18271, 21291, 54331, 54813, 78067, 162993, 234201, 597641, 858737, 1792923, 2553557, 2576211, 6574051, 7660671, 8203981, 19722153, 24611943, 28089127, 84267381, 90243791, 270731373, 308980397, 385587107, 926941191, 992681701, 1156761321, 2978045103, 4241458177, 12724374531, 46656039947, 139968119841]

約数ペア:

[(1, 139968119841), (3, 46656039947), (11, 12724374531), (33, 4241458177), (47, 2978045103), (121, 1156761321), (141, 992681701), (151, 926941191), (363, 385587107), (453, 308980397), (517, 270731373), (1551, 90243791), (1661, 84267381), (4983, 28089127), (5687, 24611943), (7097, 19722153), (17061, 8203981), (18271, 7660671), (21291, 6574051), (54331, 2576211), (54813, 2553557), (78067, 1792923), (162993, 858737), (234201, 597641)]