80060219127

素因数分解:

$3^4\times 7^2\times {\mathrm{20171383}}^1$

素因数の和:20171409

約数の個数: 30

約数和(自身を含む): 139122035448

約数和(自身を除く): 59061816321

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 20171383, 60514149, 141199681, 181542447, 423599043, 544627341, 988397767, 1270797129, 1633882023, 2965193301, 3812391387, 8895579903, 11437174161, 26686739709, 80060219127]

約数ペア:

[(1, 80060219127), (3, 26686739709), (7, 11437174161), (9, 8895579903), (21, 3812391387), (27, 2965193301), (49, 1633882023), (63, 1270797129), (81, 988397767), (147, 544627341), (189, 423599043), (441, 181542447), (567, 141199681), (1323, 60514149), (3969, 20171383)]