13545315

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{6143}}^1$

素因数の和:6168

約数の個数: 36

約数和(自身を含む): 27316224

約数和(自身を除く): 13770909

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 6143, 18429, 30715, 43001, 55287, 92145, 129003, 215005, 276435, 301007, 387009, 645015, 903021, 1505035, 1935045, 2709063, 4515105, 13545315]

約数ペア:

[(1, 13545315), (3, 4515105), (5, 2709063), (7, 1935045), (9, 1505035), (15, 903021), (21, 645015), (35, 387009), (45, 301007), (49, 276435), (63, 215005), (105, 129003), (147, 92145), (245, 55287), (315, 43001), (441, 30715), (735, 18429), (2205, 6143)]