2832489

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{17}}^2$

素因数の和:68

約数の個数: 45

約数和(自身を含む): 4940551

約数和(自身を除く): 2108062

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 121, 153, 187, 289, 297, 363, 459, 561, 867, 891, 1089, 1377, 1683, 2057, 2601, 3179, 3267, 5049, 6171, 7803, 9537, 9801, 15147, 18513, 23409, 28611, 34969, 55539, 85833, 104907, 166617, 257499, 314721, 944163, 2832489]

約数ペア:

[(1, 2832489), (3, 944163), (9, 314721), (11, 257499), (17, 166617), (27, 104907), (33, 85833), (51, 55539), (81, 34969), (99, 28611), (121, 23409), (153, 18513), (187, 15147), (289, 9801), (297, 9537), (363, 7803), (459, 6171), (561, 5049), (867, 3267), (891, 3179), (1089, 2601), (1377, 2057)]