3170937

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 5614272

約数和(自身を除く): 2443335

約数列:

[1, 3, 7, 11, 21, 33, 37, 49, 53, 77, 111, 147, 159, 231, 259, 371, 407, 539, 583, 777, 1113, 1221, 1617, 1749, 1813, 1961, 2597, 2849, 4081, 5439, 5883, 7791, 8547, 12243, 13727, 19943, 21571, 28567, 41181, 59829, 64713, 85701, 96089, 150997, 288267, 452991, 1056979, 3170937]

約数ペア:

[(1, 3170937), (3, 1056979), (7, 452991), (11, 288267), (21, 150997), (33, 96089), (37, 85701), (49, 64713), (53, 59829), (77, 41181), (111, 28567), (147, 21571), (159, 19943), (231, 13727), (259, 12243), (371, 8547), (407, 7791), (539, 5883), (583, 5439), (777, 4081), (1113, 2849), (1221, 2597), (1617, 1961), (1749, 1813)]