3074071

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 32

約数和(自身を含む): 4290048

約数和(自身を除く): 1215977

約数列:

[1, 7, 11, 13, 37, 77, 83, 91, 143, 259, 407, 481, 581, 913, 1001, 1079, 2849, 3071, 3367, 5291, 6391, 7553, 11869, 21497, 33781, 37037, 39923, 83083, 236467, 279461, 439153, 3074071]

約数ペア:

[(1, 3074071), (7, 439153), (11, 279461), (13, 236467), (37, 83083), (77, 39923), (83, 37037), (91, 33781), (143, 21497), (259, 11869), (407, 7553), (481, 6391), (581, 5291), (913, 3367), (1001, 3071), (1079, 2849)]