105849891

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{8443}}^1$

素因数の和:8655

約数の個数: 24

約数和(自身を含む): 175635200

約数和(自身を除く): 69785309

約数列:

[1, 3, 7, 9, 21, 63, 199, 597, 1393, 1791, 4179, 8443, 12537, 25329, 59101, 75987, 177303, 531909, 1680157, 5040471, 11761099, 15121413, 35283297, 105849891]

約数ペア:

[(1, 105849891), (3, 35283297), (7, 15121413), (9, 11761099), (21, 5040471), (63, 1680157), (199, 531909), (597, 177303), (1393, 75987), (1791, 59101), (4179, 25329), (8443, 12537)]