40895013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{9661}}^1$

素因数の和:9764

約数の個数: 16

約数和(自身を含む): 58435776

約数和(自身を除く): 17540763

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 9661, 28983, 164237, 492711, 801863, 2405589, 13631671, 40895013]

約数ペア:

[(1, 40895013), (3, 13631671), (17, 2405589), (51, 801863), (83, 492711), (249, 164237), (1411, 28983), (4233, 9661)]