3047018007

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{142271}}^1$

素因数の和:142355

約数の個数: 24

約数和(自身を含む): 4541322240

約数和(自身を除く): 1494304233

約数列:

[1, 3, 11, 33, 59, 121, 177, 363, 649, 1947, 7139, 21417, 142271, 426813, 1564981, 4694943, 8393989, 17214791, 25181967, 51644373, 92333879, 277001637, 1015672669, 3047018007]

約数ペア:

[(1, 3047018007), (3, 1015672669), (11, 277001637), (33, 92333879), (59, 51644373), (121, 25181967), (177, 17214791), (363, 8393989), (649, 4694943), (1947, 1564981), (7139, 426813), (21417, 142271)]