81119091

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{9257}}^1$

素因数の和:9410

約数の個数: 16

約数和(自身を含む): 113762304

約数和(自身を除く): 32643213

約数列:

[1, 3, 23, 69, 127, 381, 2921, 8763, 9257, 27771, 212911, 638733, 1175639, 3526917, 27039697, 81119091]

約数ペア:

[(1, 81119091), (3, 27039697), (23, 3526917), (69, 1175639), (127, 638733), (381, 212911), (2921, 27771), (8763, 9257)]