20036522037

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4700099}}^1$

素因数の和:4700145

約数の個数: 24

約数和(自身を含む): 32148684000

約数和(自身を除く): 12112161963

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 4700099, 14100297, 32900693, 98702079, 136302871, 230304851, 408908613, 690914553, 954120097, 2862360291, 6678840679, 20036522037]

約数ペア:

[(1, 20036522037), (3, 6678840679), (7, 2862360291), (21, 954120097), (29, 690914553), (49, 408908613), (87, 230304851), (147, 136302871), (203, 98702079), (609, 32900693), (1421, 14100297), (4263, 4700099)]