83064249

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2131}}^1$

素因数の和:2269

約数の個数: 24

約数和(自身を含む): 123724224

約数和(自身を除く): 40659975

約数列:

[1, 3, 9, 61, 71, 183, 213, 549, 639, 2131, 4331, 6393, 12993, 19179, 38979, 129991, 151301, 389973, 453903, 1169919, 1361709, 9229361, 27688083, 83064249]

約数ペア:

[(1, 83064249), (3, 27688083), (9, 9229361), (61, 1361709), (71, 1169919), (183, 453903), (213, 389973), (549, 151301), (639, 129991), (2131, 38979), (4331, 19179), (6393, 12993)]