23797125

素因数分解:

$3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{641}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 48072960

約数和(自身を除く): 24275835

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 125, 135, 165, 225, 275, 297, 375, 495, 641, 675, 825, 1125, 1375, 1485, 1923, 2475, 3205, 3375, 4125, 5769, 7051, 7425, 9615, 12375, 16025, 17307, 21153, 28845, 35255, 37125, 48075, 63459, 80125, 86535, 105765, 144225, 176275, 190377, 240375, 317295, 432675, 528825, 721125, 881375, 951885, 1586475, 2163375, 2644125, 4759425, 7932375, 23797125]

約数ペア:

[(1, 23797125), (3, 7932375), (5, 4759425), (9, 2644125), (11, 2163375), (15, 1586475), (25, 951885), (27, 881375), (33, 721125), (45, 528825), (55, 432675), (75, 317295), (99, 240375), (125, 190377), (135, 176275), (165, 144225), (225, 105765), (275, 86535), (297, 80125), (375, 63459), (495, 48075), (641, 37125), (675, 35255), (825, 28845), (1125, 21153), (1375, 17307), (1485, 16025), (1923, 12375), (2475, 9615), (3205, 7425), (3375, 7051), (4125, 5769)]