11184075

素因数分解:

$3^5\times 5^2\times 7^1\times {\mathrm{263}}^1$

素因数の和:295

約数の個数: 72

約数和(自身を含む): 23831808

約数和(自身を除く): 12647733

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 243, 263, 315, 405, 525, 567, 675, 789, 945, 1215, 1315, 1575, 1701, 1841, 2025, 2367, 2835, 3945, 4725, 5523, 6075, 6575, 7101, 8505, 9205, 11835, 14175, 16569, 19725, 21303, 27615, 35505, 42525, 46025, 49707, 59175, 63909, 82845, 106515, 138075, 149121, 177525, 248535, 319545, 414225, 447363, 532575, 745605, 1242675, 1597725, 2236815, 3728025, 11184075]

約数ペア:

[(1, 11184075), (3, 3728025), (5, 2236815), (7, 1597725), (9, 1242675), (15, 745605), (21, 532575), (25, 447363), (27, 414225), (35, 319545), (45, 248535), (63, 177525), (75, 149121), (81, 138075), (105, 106515), (135, 82845), (175, 63909), (189, 59175), (225, 49707), (243, 46025), (263, 42525), (315, 35505), (405, 27615), (525, 21303), (567, 19725), (675, 16569), (789, 14175), (945, 11835), (1215, 9205), (1315, 8505), (1575, 7101), (1701, 6575), (1841, 6075), (2025, 5523), (2367, 4725), (2835, 3945)]