38767113

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 74188800

約数和(自身を除く): 35421687

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 87, 99, 189, 203, 231, 261, 297, 319, 609, 643, 693, 783, 957, 1827, 1929, 2079, 2233, 2871, 4501, 5481, 5787, 6699, 7073, 8613, 13503, 17361, 18647, 20097, 21219, 40509, 49511, 55941, 60291, 63657, 121527, 130529, 148533, 167823, 190971, 205117, 391587, 445599, 503469, 615351, 1174761, 1336797, 1435819, 1846053, 3524283, 4307457, 5538159, 12922371, 38767113]

約数ペア:

[(1, 38767113), (3, 12922371), (7, 5538159), (9, 4307457), (11, 3524283), (21, 1846053), (27, 1435819), (29, 1336797), (33, 1174761), (63, 615351), (77, 503469), (87, 445599), (99, 391587), (189, 205117), (203, 190971), (231, 167823), (261, 148533), (297, 130529), (319, 121527), (609, 63657), (643, 60291), (693, 55941), (783, 49511), (957, 40509), (1827, 21219), (1929, 20097), (2079, 18647), (2233, 17361), (2871, 13503), (4501, 8613), (5481, 7073), (5787, 6699)]