2913075

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:145

約数の個数: 54

約数和(自身を含む): 5788692

約数和(自身を除く): 2875617

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 107, 121, 165, 225, 275, 321, 363, 495, 535, 605, 825, 963, 1089, 1177, 1605, 1815, 2475, 2675, 3025, 3531, 4815, 5445, 5885, 8025, 9075, 10593, 12947, 17655, 24075, 27225, 29425, 38841, 52965, 64735, 88275, 116523, 194205, 264825, 323675, 582615, 971025, 2913075]

約数ペア:

[(1, 2913075), (3, 971025), (5, 582615), (9, 323675), (11, 264825), (15, 194205), (25, 116523), (33, 88275), (45, 64735), (55, 52965), (75, 38841), (99, 29425), (107, 27225), (121, 24075), (165, 17655), (225, 12947), (275, 10593), (321, 9075), (363, 8025), (495, 5885), (535, 5445), (605, 4815), (825, 3531), (963, 3025), (1089, 2675), (1177, 2475), (1605, 1815)]