139223085

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{226379}}^1$

素因数の和:226428

約数の個数: 16

約数和(自身を含む): 228191040

約数和(自身を除く): 88967955

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 226379, 679137, 1131895, 3395685, 9281539, 27844617, 46407695, 139223085]

約数ペア:

[(1, 139223085), (3, 46407695), (5, 27844617), (15, 9281539), (41, 3395685), (123, 1131895), (205, 679137), (615, 226379)]