9947025

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4019}}^1$

素因数の和:4046

約数の個数: 36

約数和(自身を含む): 19440720

約数和(自身を除く): 9493695

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 4019, 12057, 20095, 36171, 44209, 60285, 100475, 132627, 180855, 221045, 301425, 397881, 663135, 904275, 1105225, 1989405, 3315675, 9947025]

約数ペア:

[(1, 9947025), (3, 3315675), (5, 1989405), (9, 1105225), (11, 904275), (15, 663135), (25, 397881), (33, 301425), (45, 221045), (55, 180855), (75, 132627), (99, 100475), (165, 60285), (225, 44209), (275, 36171), (495, 20095), (825, 12057), (2475, 4019)]