201726201

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1\times {\mathrm{1987}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 275711744

約数和(自身を除く): 73985543

約数列:

[1, 3, 43, 129, 787, 1987, 2361, 5961, 33841, 85441, 101523, 256323, 1563769, 4691307, 67242067, 201726201]

約数ペア:

[(1, 201726201), (3, 67242067), (43, 4691307), (129, 1563769), (787, 256323), (1987, 101523), (2361, 85441), (5961, 33841)]