6412725

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2591}}^1$

素因数の和:2618

約数の個数: 36

約数和(自身を含む): 12534912

約数和(自身を除く): 6122187

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 2591, 7773, 12955, 23319, 28501, 38865, 64775, 85503, 116595, 142505, 194325, 256509, 427515, 582975, 712525, 1282545, 2137575, 6412725]

約数ペア:

[(1, 6412725), (3, 2137575), (5, 1282545), (9, 712525), (11, 582975), (15, 427515), (25, 256509), (33, 194325), (45, 142505), (55, 116595), (75, 85503), (99, 64775), (165, 38865), (225, 28501), (275, 23319), (495, 12955), (825, 7773), (2475, 2591)]