1042763193

素因数分解:

$3^3\times {\mathrm{37}}^2\times {\mathrm{28211}}^1$

素因数の和:28294

約数の個数: 24

約数和(自身を含む): 1587771360

約数和(自身を除く): 545008167

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1369, 4107, 12321, 28211, 36963, 84633, 253899, 761697, 1043807, 3131421, 9394263, 28182789, 38620859, 115862577, 347587731, 1042763193]

約数ペア:

[(1, 1042763193), (3, 347587731), (9, 115862577), (27, 38620859), (37, 28182789), (111, 9394263), (333, 3131421), (999, 1043807), (1369, 761697), (4107, 253899), (12321, 84633), (28211, 36963)]