27031725

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{1907}}^1$

素因数の和:1936

約数の個数: 60

約数和(自身を含む): 57255264

約数和(自身を除く): 30223539

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 525, 567, 675, 945, 1575, 1907, 2025, 2835, 4725, 5721, 9535, 13349, 14175, 17163, 28605, 40047, 47675, 51489, 66745, 85815, 120141, 143025, 154467, 200235, 257445, 333725, 360423, 429075, 600705, 772335, 1001175, 1081269, 1287225, 1802115, 3003525, 3861675, 5406345, 9010575, 27031725]

約数ペア:

[(1, 27031725), (3, 9010575), (5, 5406345), (7, 3861675), (9, 3003525), (15, 1802115), (21, 1287225), (25, 1081269), (27, 1001175), (35, 772335), (45, 600705), (63, 429075), (75, 360423), (81, 333725), (105, 257445), (135, 200235), (175, 154467), (189, 143025), (225, 120141), (315, 85815), (405, 66745), (525, 51489), (567, 47675), (675, 40047), (945, 28605), (1575, 17163), (1907, 14175), (2025, 13349), (2835, 9535), (4725, 5721)]