2985873121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{9257}}^1$

素因数の和:9405

約数の個数: 32

約数和(自身を含む): 3839477760

約数和(自身を除く): 853604639

約数列:

[1, 7, 11, 59, 71, 77, 413, 497, 649, 781, 4189, 4543, 5467, 9257, 29323, 46079, 64799, 101827, 322553, 546163, 657247, 712789, 3823141, 4600729, 6007793, 7229717, 38777573, 42054551, 50608019, 271443011, 426553303, 2985873121]

約数ペア:

[(1, 2985873121), (7, 426553303), (11, 271443011), (59, 50608019), (71, 42054551), (77, 38777573), (413, 7229717), (497, 6007793), (649, 4600729), (781, 3823141), (4189, 712789), (4543, 657247), (5467, 546163), (9257, 322553), (29323, 101827), (46079, 64799)]