2989292013

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{733}}^1\times {\mathrm{1153}}^1$

素因数の和:2026

約数の個数: 32

約数和(自身を含む): 4472350080

約数和(自身を除く): 1483058067

約数列:

[1, 3, 9, 27, 131, 393, 733, 1153, 1179, 2199, 3459, 3537, 6597, 10377, 19791, 31131, 96023, 151043, 288069, 453129, 845149, 864207, 1359387, 2535447, 2592621, 4078161, 7606341, 22819023, 110714519, 332143557, 996430671, 2989292013]

約数ペア:

[(1, 2989292013), (3, 996430671), (9, 332143557), (27, 110714519), (131, 22819023), (393, 7606341), (733, 4078161), (1153, 2592621), (1179, 2535447), (2199, 1359387), (3459, 864207), (3537, 845149), (6597, 453129), (10377, 288069), (19791, 151043), (31131, 96023)]