38969355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152821}}^1$

素因数の和:152846

約数の個数: 16

約数和(自身を含む): 66019104

約数和(自身を除く): 27049749

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 152821, 458463, 764105, 2292315, 2597957, 7793871, 12989785, 38969355]

約数ペア:

[(1, 38969355), (3, 12989785), (5, 7793871), (15, 2597957), (17, 2292315), (51, 764105), (85, 458463), (255, 152821)]