69193407

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{23321}}^1$

素因数の和:23390

約数の個数: 16

約数和(自身を含む): 98512128

約数和(自身を除く): 29318721

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 23321, 69963, 536383, 1002803, 1609149, 3008409, 23064469, 69193407]

約数ペア:

[(1, 69193407), (3, 23064469), (23, 3008409), (43, 1609149), (69, 1002803), (129, 536383), (989, 69963), (2967, 23321)]