2912732001

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{4001}}^1$

素因数の和:4526

約数の個数: 32

約数和(自身を含む): 4398998400

約数和(自身を除く): 1486266399

約数列:

[1, 3, 9, 27, 59, 177, 457, 531, 1371, 1593, 4001, 4113, 12003, 12339, 26963, 36009, 80889, 108027, 236059, 242667, 708177, 728001, 1828457, 2124531, 5485371, 6373593, 16456113, 49368339, 107878963, 323636889, 970910667, 2912732001]

約数ペア:

[(1, 2912732001), (3, 970910667), (9, 323636889), (27, 107878963), (59, 49368339), (177, 16456113), (457, 6373593), (531, 5485371), (1371, 2124531), (1593, 1828457), (4001, 728001), (4113, 708177), (12003, 242667), (12339, 236059), (26963, 108027), (36009, 80889)]