8977731057

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{821}}^1\times {\mathrm{41897}}^1$

素因数の和:42753

約数の個数: 24

約数和(自身を含む): 13431660840

約数和(自身を除く): 4453929783

約数列:

[1, 3, 9, 29, 87, 261, 821, 2463, 7389, 23809, 41897, 71427, 125691, 214281, 377073, 1215013, 3645039, 10935117, 34397437, 103192311, 309576933, 997525673, 2992577019, 8977731057]

約数ペア:

[(1, 8977731057), (3, 2992577019), (9, 997525673), (29, 309576933), (87, 103192311), (261, 34397437), (821, 10935117), (2463, 3645039), (7389, 1215013), (23809, 377073), (41897, 214281), (71427, 125691)]