126823081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3769}}^1$

素因数の和:3829

約数の個数: 32

約数和(自身を含む): 173721600

約数和(自身を除く): 46898519

約数列:

[1, 7, 11, 19, 23, 77, 133, 161, 209, 253, 437, 1463, 1771, 3059, 3769, 4807, 26383, 33649, 41459, 71611, 86687, 290213, 501277, 606809, 787721, 953557, 1647053, 5514047, 6674899, 11529371, 18117583, 126823081]

約数ペア:

[(1, 126823081), (7, 18117583), (11, 11529371), (19, 6674899), (23, 5514047), (77, 1647053), (133, 953557), (161, 787721), (209, 606809), (253, 501277), (437, 290213), (1463, 86687), (1771, 71611), (3059, 41459), (3769, 33649), (4807, 26383)]