13243827

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 18041760

約数和(自身を除く): 4797933

約数列:

[1, 3, 101, 109, 303, 327, 401, 1203, 11009, 33027, 40501, 43709, 121503, 131127, 4414609, 13243827]

約数ペア:

[(1, 13243827), (3, 4414609), (101, 131127), (109, 121503), (303, 43709), (327, 40501), (401, 33027), (1203, 11009)]