13814325

素因数分解:

$3^2\times 5^2\times 7^3\times {\mathrm{179}}^1$

素因数の和:216

約数の個数: 72

約数和(自身を含む): 29016000

約数和(自身を除く): 15201675

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 147, 175, 179, 225, 245, 315, 343, 441, 525, 537, 735, 895, 1029, 1225, 1253, 1575, 1611, 1715, 2205, 2685, 3087, 3675, 3759, 4475, 5145, 6265, 8055, 8575, 8771, 11025, 11277, 13425, 15435, 18795, 25725, 26313, 31325, 40275, 43855, 56385, 61397, 77175, 78939, 93975, 131565, 184191, 219275, 281925, 306985, 394695, 552573, 657825, 920955, 1534925, 1973475, 2762865, 4604775, 13814325]

約数ペア:

[(1, 13814325), (3, 4604775), (5, 2762865), (7, 1973475), (9, 1534925), (15, 920955), (21, 657825), (25, 552573), (35, 394695), (45, 306985), (49, 281925), (63, 219275), (75, 184191), (105, 131565), (147, 93975), (175, 78939), (179, 77175), (225, 61397), (245, 56385), (315, 43855), (343, 40275), (441, 31325), (525, 26313), (537, 25725), (735, 18795), (895, 15435), (1029, 13425), (1225, 11277), (1253, 11025), (1575, 8771), (1611, 8575), (1715, 8055), (2205, 6265), (2685, 5145), (3087, 4475), (3675, 3759)]