1382756505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{47591}}^1$

素因数の和:47761

約数の個数: 32

約数和(自身を含む): 2398636800

約数和(自身を除く): 1015880295

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 447, 745, 1937, 2235, 5811, 9685, 29055, 47591, 142773, 237955, 618683, 713865, 1856049, 3093415, 7091059, 9280245, 21273177, 35455295, 92183767, 106365885, 276551301, 460918835, 1382756505]

約数ペア:

[(1, 1382756505), (3, 460918835), (5, 276551301), (13, 106365885), (15, 92183767), (39, 35455295), (65, 21273177), (149, 9280245), (195, 7091059), (447, 3093415), (745, 1856049), (1937, 713865), (2235, 618683), (5811, 237955), (9685, 142773), (29055, 47591)]