6637391151

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{809}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 9111916800

約数和(自身を除く): 2474525649

約数列:

[1, 3, 61, 107, 183, 321, 419, 809, 1257, 2427, 6527, 19581, 25559, 44833, 49349, 76677, 86563, 134499, 148047, 259689, 338971, 1016913, 2734813, 5280343, 8204439, 15841029, 20677231, 36269897, 62031693, 108809691, 2212463717, 6637391151]

約数ペア:

[(1, 6637391151), (3, 2212463717), (61, 108809691), (107, 62031693), (183, 36269897), (321, 20677231), (419, 15841029), (809, 8204439), (1257, 5280343), (2427, 2734813), (6527, 1016913), (19581, 338971), (25559, 259689), (44833, 148047), (49349, 134499), (76677, 86563)]