27834076941

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{66221}}^1$

素因数の和:66553

約数の個数: 32

約数和(自身を含む): 41500532736

約数和(自身を除く): 13666455795

約数列:

[1, 3, 11, 33, 47, 141, 271, 517, 813, 1551, 2981, 8943, 12737, 38211, 66221, 140107, 198663, 420321, 728431, 2185293, 3112387, 9337161, 17945891, 34236257, 53837673, 102708771, 197404801, 592214403, 843456877, 2530370631, 9278025647, 27834076941]

約数ペア:

[(1, 27834076941), (3, 9278025647), (11, 2530370631), (33, 843456877), (47, 592214403), (141, 197404801), (271, 102708771), (517, 53837673), (813, 34236257), (1551, 17945891), (2981, 9337161), (8943, 3112387), (12737, 2185293), (38211, 728431), (66221, 420321), (140107, 198663)]