34880307

素因数分解:

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

素因数の和:129

約数の個数: 72

約数和(自身を含む): 62224848

約数和(自身を除く): 27344541

約数列:

[1, 3, 7, 11, 21, 33, 37, 49, 53, 77, 111, 121, 147, 159, 231, 259, 363, 371, 407, 539, 583, 777, 847, 1113, 1221, 1617, 1749, 1813, 1961, 2541, 2597, 2849, 4081, 4477, 5439, 5883, 5929, 6413, 7791, 8547, 12243, 13431, 13727, 17787, 19239, 19943, 21571, 28567, 31339, 41181, 44891, 59829, 64713, 85701, 94017, 96089, 134673, 150997, 219373, 237281, 288267, 314237, 452991, 658119, 711843, 942711, 1056979, 1660967, 3170937, 4982901, 11626769, 34880307]

約数ペア:

[(1, 34880307), (3, 11626769), (7, 4982901), (11, 3170937), (21, 1660967), (33, 1056979), (37, 942711), (49, 711843), (53, 658119), (77, 452991), (111, 314237), (121, 288267), (147, 237281), (159, 219373), (231, 150997), (259, 134673), (363, 96089), (371, 94017), (407, 85701), (539, 64713), (583, 59829), (777, 44891), (847, 41181), (1113, 31339), (1221, 28567), (1617, 21571), (1749, 19943), (1813, 19239), (1961, 17787), (2541, 13727), (2597, 13431), (2849, 12243), (4081, 8547), (4477, 7791), (5439, 6413), (5883, 5929)]