61506243

素因数分解:

$3^3\times {\mathrm{1063}}^1\times {\mathrm{2143}}^1$

素因数の和:3215

約数の個数: 16

約数和(自身を含む): 91248640

約数和(自身を除く): 29742397

約数列:

[1, 3, 9, 27, 1063, 2143, 3189, 6429, 9567, 19287, 28701, 57861, 2278009, 6834027, 20502081, 61506243]

約数ペア:

[(1, 61506243), (3, 20502081), (9, 6834027), (27, 2278009), (1063, 57861), (2143, 28701), (3189, 19287), (6429, 9567)]