99109791

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 170726400

約数和(自身を除く): 71616609

約数列:

[1, 3, 9, 11, 27, 29, 33, 37, 87, 99, 111, 261, 297, 311, 319, 333, 407, 783, 933, 957, 999, 1073, 1221, 2799, 2871, 3219, 3421, 3663, 8397, 8613, 9019, 9657, 10263, 10989, 11507, 11803, 27057, 28971, 30789, 34521, 35409, 81171, 92367, 99209, 103563, 106227, 126577, 243513, 297627, 310689, 318681, 333703, 379731, 892881, 1001109, 1139193, 2678643, 3003327, 3417579, 3670733, 9009981, 11012199, 33036597, 99109791]

約数ペア:

[(1, 99109791), (3, 33036597), (9, 11012199), (11, 9009981), (27, 3670733), (29, 3417579), (33, 3003327), (37, 2678643), (87, 1139193), (99, 1001109), (111, 892881), (261, 379731), (297, 333703), (311, 318681), (319, 310689), (333, 297627), (407, 243513), (783, 126577), (933, 106227), (957, 103563), (999, 99209), (1073, 92367), (1221, 81171), (2799, 35409), (2871, 34521), (3219, 30789), (3421, 28971), (3663, 27057), (8397, 11803), (8613, 11507), (9019, 10989), (9657, 10263)]