29849787

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 50150880

約数和(自身を除く): 20301093

約数列:

[1, 3, 9, 11, 29, 33, 37, 87, 99, 111, 261, 281, 319, 333, 407, 843, 957, 1073, 1221, 2529, 2871, 3091, 3219, 3663, 8149, 9273, 9657, 10397, 11803, 24447, 27819, 31191, 35409, 73341, 89639, 93573, 106227, 114367, 268917, 301513, 343101, 806751, 904539, 1029303, 2713617, 3316643, 9949929, 29849787]

約数ペア:

[(1, 29849787), (3, 9949929), (9, 3316643), (11, 2713617), (29, 1029303), (33, 904539), (37, 806751), (87, 343101), (99, 301513), (111, 268917), (261, 114367), (281, 106227), (319, 93573), (333, 89639), (407, 73341), (843, 35409), (957, 31191), (1073, 27819), (1221, 24447), (2529, 11803), (2871, 10397), (3091, 9657), (3219, 9273), (3663, 8149)]