25040105433

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1171}}^1\times {\mathrm{2591}}^1$

素因数の和:3906

約数の個数: 48

約数和(自身を含む): 41703247872

約数和(自身を除く): 16663142439

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 917, 1171, 1179, 2591, 2751, 3513, 7773, 8197, 8253, 10539, 18137, 23319, 24591, 54411, 73773, 153401, 163233, 339421, 460203, 1018263, 1073807, 1380609, 2375947, 3034061, 3054789, 3221421, 7127841, 9102183, 9664263, 21238427, 21383523, 27306549, 63715281, 191145843, 397461991, 1192385973, 2782233937, 3577157919, 8346701811, 25040105433]

約数ペア:

[(1, 25040105433), (3, 8346701811), (7, 3577157919), (9, 2782233937), (21, 1192385973), (63, 397461991), (131, 191145843), (393, 63715281), (917, 27306549), (1171, 21383523), (1179, 21238427), (2591, 9664263), (2751, 9102183), (3513, 7127841), (7773, 3221421), (8197, 3054789), (8253, 3034061), (10539, 2375947), (18137, 1380609), (23319, 1073807), (24591, 1018263), (54411, 460203), (73773, 339421), (153401, 163233)]