25003539

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2903}}^1$

素因数の和:2952

約数の個数: 32

約数和(自身を含む): 41817600

約数和(自身を除く): 16814061

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 2903, 8613, 8709, 26127, 31933, 78381, 84187, 95799, 252561, 287397, 757683, 862191, 926057, 2273049, 2778171, 8334513, 25003539]

約数ペア:

[(1, 25003539), (3, 8334513), (9, 2778171), (11, 2273049), (27, 926057), (29, 862191), (33, 757683), (87, 287397), (99, 252561), (261, 95799), (297, 84187), (319, 78381), (783, 31933), (957, 26127), (2871, 8709), (2903, 8613)]