12047175

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{7649}}^1$

素因数の和:7672

約数の個数: 36

約数和(自身を含む): 24663600

約数和(自身を除く): 12616425

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 7649, 22947, 38245, 53543, 68841, 114735, 160629, 191225, 267715, 344205, 481887, 573675, 803145, 1338575, 1721025, 2409435, 4015725, 12047175]

約数ペア:

[(1, 12047175), (3, 4015725), (5, 2409435), (7, 1721025), (9, 1338575), (15, 803145), (21, 573675), (25, 481887), (35, 344205), (45, 267715), (63, 191225), (75, 160629), (105, 114735), (175, 68841), (225, 53543), (315, 38245), (525, 22947), (1575, 7649)]