30006909

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2017}}^1$

素因数の和:2074

約数の個数: 32

約数和(自身を含む): 48432000

約数和(自身を除く): 18425091

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 2017, 4959, 6051, 14877, 18153, 38323, 54459, 58493, 114969, 175479, 344907, 526437, 1034721, 1111367, 1579311, 3334101, 10002303, 30006909]

約数ペア:

[(1, 30006909), (3, 10002303), (9, 3334101), (19, 1579311), (27, 1111367), (29, 1034721), (57, 526437), (87, 344907), (171, 175479), (261, 114969), (513, 58493), (551, 54459), (783, 38323), (1653, 18153), (2017, 14877), (4959, 6051)]