129453611

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{1021}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 151092480

約数和(自身を除く): 21638869

約数列:

[1, 7, 59, 307, 413, 1021, 2149, 7147, 18113, 60239, 126791, 313447, 421673, 2194129, 18493373, 129453611]

約数ペア:

[(1, 129453611), (7, 18493373), (59, 2194129), (307, 421673), (413, 313447), (1021, 126791), (2149, 60239), (7147, 18113)]