1188891441

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{457}}^1\times {\mathrm{1597}}^1$

素因数の和:2241

約数の個数: 24

約数和(自身を含む): 1731637544

約数和(自身を除く): 542746103

約数列:

[1, 3, 9, 181, 457, 543, 1371, 1597, 1629, 4113, 4791, 14373, 82717, 248151, 289057, 729829, 744453, 867171, 2189487, 2601513, 6568461, 132099049, 396297147, 1188891441]

約数ペア:

[(1, 1188891441), (3, 396297147), (9, 132099049), (181, 6568461), (457, 2601513), (543, 2189487), (1371, 867171), (1597, 744453), (1629, 729829), (4113, 289057), (4791, 248151), (14373, 82717)]