9778880895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{468001}}^1$

素因数の和:468215

約数の個数: 32

約数和(自身を含む): 17971276800

約数和(自身を除く): 8192395905

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 199, 597, 995, 1393, 2985, 4179, 6965, 20895, 468001, 1404003, 2340005, 3276007, 7020015, 9828021, 16380035, 49140105, 93132199, 279396597, 465660995, 651925393, 1396982985, 1955776179, 3259626965, 9778880895]

約数ペア:

[(1, 9778880895), (3, 3259626965), (5, 1955776179), (7, 1396982985), (15, 651925393), (21, 465660995), (35, 279396597), (105, 93132199), (199, 49140105), (597, 16380035), (995, 9828021), (1393, 7020015), (2985, 3276007), (4179, 2340005), (6965, 1404003), (20895, 468001)]