143821041

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{797}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 236667648

約数和(自身を除く): 92846607

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 661, 797, 1983, 2391, 4627, 5579, 8593, 10361, 13881, 16737, 25779, 31083, 60151, 72527, 180453, 217581, 526817, 1580451, 3687719, 6848621, 11063157, 20545863, 47940347, 143821041]

約数ペア:

[(1, 143821041), (3, 47940347), (7, 20545863), (13, 11063157), (21, 6848621), (39, 3687719), (91, 1580451), (273, 526817), (661, 217581), (797, 180453), (1983, 72527), (2391, 60151), (4627, 31083), (5579, 25779), (8593, 16737), (10361, 13881)]