201935811

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{11353}}^1$

素因数の和:11392

約数の個数: 36

約数和(自身を含む): 344298696

約数和(自身を除く): 142362885

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 147, 231, 363, 539, 847, 1617, 2541, 5929, 11353, 17787, 34059, 79471, 124883, 238413, 374649, 556297, 874181, 1373713, 1668891, 2622543, 4121139, 6119267, 9615991, 18357801, 28847973, 67311937, 201935811]

約数ペア:

[(1, 201935811), (3, 67311937), (7, 28847973), (11, 18357801), (21, 9615991), (33, 6119267), (49, 4121139), (77, 2622543), (121, 1668891), (147, 1373713), (231, 874181), (363, 556297), (539, 374649), (847, 238413), (1617, 124883), (2541, 79471), (5929, 34059), (11353, 17787)]