9345985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{677}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 12301632

約数和(自身を除く): 2955647

約数列:

[1, 5, 11, 55, 251, 677, 1255, 2761, 3385, 7447, 13805, 37235, 169927, 849635, 1869197, 9345985]

約数ペア:

[(1, 9345985), (5, 1869197), (11, 849635), (55, 169927), (251, 37235), (677, 13805), (1255, 7447), (2761, 3385)]