99121701

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{23719}}^1$

素因数の和:23928

約数の個数: 16

約数和(自身を含む): 151808000

約数和(自身を除く): 52686299

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 23719, 71157, 166033, 498099, 4720081, 14160243, 33040567, 99121701]

約数ペア:

[(1, 99121701), (3, 33040567), (7, 14160243), (21, 4720081), (199, 498099), (597, 166033), (1393, 71157), (4179, 23719)]