40417119

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 60172112

約数和(自身を除く): 19754993

約数列:

[1, 3, 9, 43, 129, 181, 387, 543, 577, 1629, 1731, 5193, 7783, 23349, 24811, 70047, 74433, 104437, 223299, 313311, 939933, 4490791, 13472373, 40417119]

約数ペア:

[(1, 40417119), (3, 13472373), (9, 4490791), (43, 939933), (129, 313311), (181, 223299), (387, 104437), (543, 74433), (577, 70047), (1629, 24811), (1731, 23349), (5193, 7783)]