201240099

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{140629}}^1$

素因数の和:140691

約数の個数: 16

約数和(自身を含む): 303760800

約数和(自身を除く): 102520701

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 140629, 421887, 1265661, 3796983, 7453337, 22360011, 67080033, 201240099]

約数ペア:

[(1, 201240099), (3, 67080033), (9, 22360011), (27, 7453337), (53, 3796983), (159, 1265661), (477, 421887), (1431, 140629)]