25400763

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{40903}}^1$

素因数の和:40935

約数の個数: 16

約数和(自身を含む): 39267840

約数和(自身を除く): 13867077

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 40903, 122709, 368127, 940769, 1104381, 2822307, 8466921, 25400763]

約数ペア:

[(1, 25400763), (3, 8466921), (9, 2822307), (23, 1104381), (27, 940769), (69, 368127), (207, 122709), (621, 40903)]