40095393

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{23909}}^1$

素因数の和:23968

約数の個数: 16

約数和(自身を含む): 58914240

約数和(自身を除く): 18818847

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 23909, 71727, 310817, 932451, 1028087, 3084261, 13365131, 40095393]

約数ペア:

[(1, 40095393), (3, 13365131), (13, 3084261), (39, 1028087), (43, 932451), (129, 310817), (559, 71727), (1677, 23909)]