39111633

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 69120000

約数和(自身を除く): 30008367

約数列:

[1, 3, 9, 11, 19, 27, 29, 33, 57, 87, 99, 171, 209, 239, 261, 297, 319, 513, 551, 627, 717, 783, 957, 1653, 1881, 2151, 2629, 2871, 4541, 4959, 5643, 6061, 6453, 6931, 7887, 8613, 13623, 14877, 18183, 20793, 23661, 40869, 49951, 54549, 62379, 70983, 76241, 122607, 131689, 149853, 163647, 187137, 228723, 395067, 449559, 686169, 1185201, 1348677, 1448579, 2058507, 3555603, 4345737, 13037211, 39111633]

約数ペア:

[(1, 39111633), (3, 13037211), (9, 4345737), (11, 3555603), (19, 2058507), (27, 1448579), (29, 1348677), (33, 1185201), (57, 686169), (87, 449559), (99, 395067), (171, 228723), (209, 187137), (239, 163647), (261, 149853), (297, 131689), (319, 122607), (513, 76241), (551, 70983), (627, 62379), (717, 54549), (783, 49951), (957, 40869), (1653, 23661), (1881, 20793), (2151, 18183), (2629, 14877), (2871, 13623), (4541, 8613), (4959, 7887), (5643, 6931), (6061, 6453)]