23248155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{221411}}^1$

素因数の和:221426

約数の個数: 16

約数和(自身を含む): 42511104

約数和(自身を除く): 19262949

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 221411, 664233, 1107055, 1549877, 3321165, 4649631, 7749385, 23248155]

約数ペア:

[(1, 23248155), (3, 7749385), (5, 4649631), (7, 3321165), (15, 1549877), (21, 1107055), (35, 664233), (105, 221411)]