27173025

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10979}}^1$

素因数の和:11006

約数の個数: 36

約数和(自身を含む): 53099280

約数和(自身を除く): 25926255

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 10979, 32937, 54895, 98811, 120769, 164685, 274475, 362307, 494055, 603845, 823425, 1086921, 1811535, 2470275, 3019225, 5434605, 9057675, 27173025]

約数ペア:

[(1, 27173025), (3, 9057675), (5, 5434605), (9, 3019225), (11, 2470275), (15, 1811535), (25, 1086921), (33, 823425), (45, 603845), (55, 494055), (75, 362307), (99, 274475), (165, 164685), (225, 120769), (275, 98811), (495, 54895), (825, 32937), (2475, 10979)]