485381967

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{391753}}^1$

素因数の和:391822

約数の個数: 16

約数和(自身を含む): 752167680

約数和(自身を除く): 266785713

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 391753, 1175259, 2742271, 8226813, 23113427, 69340281, 161793989, 485381967]

約数ペア:

[(1, 485381967), (3, 161793989), (7, 69340281), (21, 23113427), (59, 8226813), (177, 2742271), (413, 1175259), (1239, 391753)]