156747682821

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{4241353}}^1$

素因数の和:4241580

約数の個数: 16

約数和(自身を含む): 212814178304

約数和(自身を除く): 56066495483

約数列:

[1, 3, 97, 127, 291, 381, 12319, 36957, 4241353, 12724059, 411411241, 538651831, 1234233723, 1615955493, 52249227607, 156747682821]

約数ペア:

[(1, 156747682821), (3, 52249227607), (97, 1615955493), (127, 1234233723), (291, 538651831), (381, 411411241), (12319, 12724059), (36957, 4241353)]