40974963

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23189}}^1$

素因数の和:23242

約数の個数: 16

約数和(自身を含む): 59366400

約数和(自身を除く): 18391437

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 23189, 69567, 440591, 718859, 1321773, 2156577, 13658321, 40974963]

約数ペア:

[(1, 40974963), (3, 13658321), (19, 2156577), (31, 1321773), (57, 718859), (93, 440591), (589, 69567), (1767, 23189)]