76761153

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^2$

素因数の和:346

約数の個数: 36

約数和(自身を含む): 129489984

約数和(自身を除く): 52728831

約数列:

[1, 3, 7, 9, 21, 63, 71, 131, 213, 393, 497, 639, 917, 1179, 1491, 2751, 4473, 8253, 9301, 17161, 27903, 51483, 65107, 83709, 120127, 154449, 195321, 360381, 585963, 1081143, 1218431, 3655293, 8529017, 10965879, 25587051, 76761153]

約数ペア:

[(1, 76761153), (3, 25587051), (7, 10965879), (9, 8529017), (21, 3655293), (63, 1218431), (71, 1081143), (131, 585963), (213, 360381), (393, 195321), (497, 154449), (639, 120127), (917, 83709), (1179, 65107), (1491, 51483), (2751, 27903), (4473, 17161), (8253, 9301)]