201152903

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 243489792

約数和(自身を除く): 42336889

約数列:

[1, 7, 29, 47, 203, 329, 727, 841, 1363, 5089, 5887, 9541, 21083, 34169, 39527, 147581, 239183, 276689, 611407, 990901, 4279849, 6936307, 28736129, 201152903]

約数ペア:

[(1, 201152903), (7, 28736129), (29, 6936307), (47, 4279849), (203, 990901), (329, 611407), (727, 276689), (841, 239183), (1363, 147581), (5089, 39527), (5887, 34169), (9541, 21083)]