9890551

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:306

約数の個数: 16

約数和(自身を含む): 11135520

約数和(自身を除く): 1244969

約数列:

[1, 11, 73, 109, 113, 803, 1199, 1243, 7957, 8249, 12317, 87527, 90739, 135487, 899141, 9890551]

約数ペア:

[(1, 9890551), (11, 899141), (73, 135487), (109, 90739), (113, 87527), (803, 12317), (1199, 8249), (1243, 7957)]