195005296557

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{79201}}^1$

素因数の和:79595

約数の個数: 40

約数和(自身を含む): 294978344760

約数和(自身を除く): 99973048203

約数列:

[1, 3, 9, 27, 81, 113, 269, 339, 807, 1017, 2421, 3051, 7263, 9153, 21789, 30397, 79201, 91191, 237603, 273573, 712809, 820719, 2138427, 2462157, 6415281, 8949713, 21305069, 26849139, 63915207, 80547417, 191745621, 241642251, 575236863, 724926753, 1725710589, 2407472797, 7222418391, 21667255173, 65001765519, 195005296557]

約数ペア:

[(1, 195005296557), (3, 65001765519), (9, 21667255173), (27, 7222418391), (81, 2407472797), (113, 1725710589), (269, 724926753), (339, 575236863), (807, 241642251), (1017, 191745621), (2421, 80547417), (3051, 63915207), (7263, 26849139), (9153, 21305069), (21789, 8949713), (30397, 6415281), (79201, 2462157), (91191, 2138427), (237603, 820719), (273573, 712809)]