1326672159

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{40493}}^1$

素因数の和:40726

約数の個数: 16

約数和(自身を含む): 1806356352

約数和(自身を除く): 479684193

約数列:

[1, 3, 67, 163, 201, 489, 10921, 32763, 40493, 121479, 2713031, 6600359, 8139093, 19801077, 442224053, 1326672159]

約数ペア:

[(1, 1326672159), (3, 442224053), (67, 19801077), (163, 8139093), (201, 6600359), (489, 2713031), (10921, 121479), (32763, 40493)]