2160064449

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{52051}}^1$

素因数の和:52142

約数の個数: 32

約数和(自身を含む): 3372969600

約数和(自身を除く): 1212905151

約数列:

[1, 3, 9, 27, 29, 53, 87, 159, 261, 477, 783, 1431, 1537, 4611, 13833, 41499, 52051, 156153, 468459, 1405377, 1509479, 2758703, 4528437, 8276109, 13585311, 24828327, 40755933, 74484981, 80002387, 240007161, 720021483, 2160064449]

約数ペア:

[(1, 2160064449), (3, 720021483), (9, 240007161), (27, 80002387), (29, 74484981), (53, 40755933), (87, 24828327), (159, 13585311), (261, 8276109), (477, 4528437), (783, 2758703), (1431, 1509479), (1537, 1405377), (4611, 468459), (13833, 156153), (41499, 52051)]